Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
Area code 267 prefixes
786 of the 786 possible NXX blocks are assigned in area code 267 (100.0% of capacity), spread across 36 rate centers and 38 holders. The largest holders are PAETEC ITEL, LLC (134 blocks, 17.0%), OMNIPOINT COMMUNICATIONS ENTERPRISES, LP (123 blocks, 15.6%), LEVEL 3 COMMUNICATIONS, LLC - PA (94 blocks, 12.0%). Grouped by brand, T-Mobile accounts for 150 blocks; brand-attributable holders cover 90% of the code, and the rest are CLECs, VoIP wholesalers and regional carriers that trade under their own names. The assignment records here run from 2001-01-16 to 2023-10-03, with 61 blocks handed out in 2001 alone. 700 blocks (89%) are in thousands-block pooling, meaning the block is shared between carriers in 1,000-number lots rather than held whole – which is why a single NXX can serve several carriers at once. 190 were growth assignments – additional blocks to a carrier that had already filled its earlier ones.
786 assigned blocks of 786
36 rate centers
38 holders of record
89% in thousands-block pooling
Largest holders in 267
| Holder of record, as NANPA names it | Brand | Blocks | Share |
|---|---|---|---|
| PAETEC ITEL, LLC | Windstream | 134 | 17% |
| OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | T-Mobile | 123 | 15.6% |
| LEVEL 3 COMMUNICATIONS, LLC - PA | Lumen | 94 | 12% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Verizon | 82 | 10.4% |
| NEW CINGULAR WIRELESS PCS, LLC - DC | AT&T | 68 | 8.7% |
| ONVOY, LLC - PA | Onvoy | 66 | 8.4% |
| METROPCS, INC. | T-Mobile | 27 | 3.4% |
| BANDWIDTH.COM CLEC, LLC - PA | Bandwidth | 26 | 3.3% |
| VERIZON PENNSYLVANIA, INC. | Verizon | 21 | 2.7% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 19 | 2.4% |
| NETCARRIER TELECOM, INC. - PA | – | 18 | 2.3% |
| COMCAST IP PHONE, LLC | Comcast | 18 | 2.3% |
Names are printed as they appear in the assignment records, which is the legal entity rather than the brand. Holding a block is not the same as serving the numbers in it: portability moves numbers between carriers and pooling splits a block between several.
Rate centers with their own page
Rate centers where at least three blocks are assigned, excluding the numbered metro zone codes. The remainder are in the full table below.
All 786 assigned blocks
One row per NXX. “Pooled” means carriers draw 1,000-number lots from the block rather than holding all 10,000, so a pooled prefix can belong to several carriers at once. “Not in service” means assigned but not yet open for calls – a caller ID from one of those is necessarily spoofed. The holder column gives the brand where the legal entity maps to one; the full legal names are in the holders table above, exactly as NANPA records them.
| Prefix | Holder of record | Rate center | Assigned | Pooled | In service |
|---|---|---|---|---|---|
| 267-200 | Onvoy | BEDMINSTER | – | – | yes |
| 267-201 | Verizon | PHPHSBZN43 | 2014-08-07 | yes | yes |
| 267-202 | Lumen | PHPHSBZN44 | 2002-02-21 | yes | yes |
| 267-203 | NETCARRIER TELECOM, INC. - PA | SOUDERTON | 2001-08-02 | yes | yes |
| 267-204 | Windstream | BEDMINSTER | – | yes | yes |
| 267-205 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-206 | T-Mobile | PHLDLPHZN2 | 2009-03-27 | yes | yes |
| 267-207 | Lumen | PHLDLPHZN1 | – | yes | yes |
| 267-208 | YMAX COMMUNICATIONS CORP. - PA | BEDMINSTER | 2006-11-14 | yes | yes |
| 267-209 | Lumen | LINELXNGTN | – | yes | yes |
| 267-210 | T-Mobile | PHPHSBZN33 | 2002-04-24 | – | yes |
| 267-212 | NETCARRIER TELECOM, INC. - PA | PHPHSBZN43 | 2001-08-02 | yes | yes |
| 267-213 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-214 | Onvoy | PHLDLPHZN1 | 2015-11-20 | yes | yes |
| 267-215 | Onvoy | PHLDLPHZN4 | 2023-05-26 | yes | yes |
| 267-216 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-217 | Onvoy | NORTHWALES | – | yes | yes |
| 267-218 | AT&T | LANSDALE | 2001-01-18 | yes | yes |
| 267-219 | Onvoy | NORTHWALES | – | yes | yes |
| 267-220 | Onvoy | PHPHSBZN39 | – | yes | yes |
| 267-221 | T-Mobile | DOYLESTOWN | 2001-10-09 | yes | yes |
| 267-222 | Verizon | LANSDALE | 2001-10-11 | yes | yes |
| 267-223 | Windstream | PHPHSBZN41 | – | yes | yes |
| 267-224 | Verizon | DOYLESTOWN | 2001-11-14 | yes | yes |
| 267-225 | Peerless | PHLDLPHZN1 | 2012-05-31 | yes | yes |
| 267-226 | AT&T | PHLDLPHZN1 | 2001-09-17 | – | yes |
| 267-227 | Windstream | QUAKERTOWN | 2010-06-04 | yes | yes |
| 267-228 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-229 | Verizon | PHPHSBZN43 | – | yes | yes |
| 267-230 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-231 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-232 | Windstream | PHLDLPHZN1 | – | yes | yes |
| 267-233 | Lumen | PHLDLPHZN2 | – | yes | yes |
| 267-234 | AT&T | PHLDLPHZN1 | – | yes | yes |
| 267-235 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-236 | NETCARRIER TELECOM, INC. - PA | PHLDLPHZN1 | – | yes | yes |
| 267-237 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-238 | Windstream | PHLDLPHZN1 | – | yes | yes |
| 267-239 | Comcast | PHLDLPHZN1 | 2001-03-13 | yes | yes |
| 267-240 | AT&T | PHLDLPHZN1 | – | – | yes |
| 267-241 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-242 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-243 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-244 | Lumen | PHLDLPHZN2 | – | yes | yes |
| 267-245 | Lumen | DOYLESTOWN | 2012-06-06 | yes | yes |
| 267-246 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-247 | Windstream | DOYLESTOWN | – | yes | yes |
| 267-248 | YMAX COMMUNICATIONS CORP. - PA | PHLDLPHZN2 | 2008-10-01 | yes | yes |
| 267-249 | T-Mobile | PHLDLPHZN2 | 2001-09-25 | yes | yes |
| 267-250 | AT&T | PHLDLPHZN1 | – | – | yes |
| 267-251 | AT&T | PHLDLPHZN1 | – | – | yes |
| 267-252 | AT&T | PHLDLPHZN1 | – | – | yes |
| 267-253 | AT&T | PHLDLPHZN1 | – | – | yes |
| 267-254 | AT&T | PHLDLPHZN1 | – | – | yes |
| 267-255 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-256 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-257 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-258 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-259 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-260 | Windstream | PHLDLPHZN1 | 2014-01-24 | yes | yes |
| 267-261 | T-Mobile | DOYLESTOWN | 2001-08-13 | yes | yes |
| 267-262 | Lumen | PHLDLPHZN1 | – | yes | yes |
| 267-263 | Windstream | LANSDALE | – | yes | yes |
| 267-264 | Verizon | PHPHSBZN43 | 2012-02-13 | yes | yes |
| 267-265 | T-Mobile | PHLDLPHZN1 | 2001-06-18 | – | yes |
| 267-266 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-267 | Onvoy | PHPHSBZN34 | 2023-09-05 | yes | yes |
| 267-268 | Verizon | PHPHSBZN43 | 2012-10-24 | yes | yes |
| 267-269 | T-Mobile | PHLDLPHZN1 | 2001-06-18 | – | yes |
| 267-270 | T-Mobile | PHLDLPHZN3 | 2009-10-02 | yes | yes |
| 267-271 | AT&T | PHLDLPHZN1 | 2009-06-30 | yes | yes |
| 267-272 | Peerless | QUAKERTOWN | 2012-04-27 | yes | yes |
| 267-273 | Comcast | PHLDLPHZN1 | 2009-05-04 | yes | yes |
| 267-274 | Windstream | YARDLEY | 2001-11-01 | yes | yes |
| 267-275 | Lumen | PHLDLPHZN2 | – | yes | yes |
| 267-276 | Verizon | PHPHSBZN43 | 2001-08-13 | yes | yes |
| 267-277 | Bandwidth | PHPHSBZN37 | 2001-08-02 | yes | yes |
| 267-278 | T-Mobile | PHLDLPHZN2 | 2002-08-08 | yes | yes |
| 267-279 | Verizon | PHLDLPHZN2 | 2012-12-19 | yes | yes |
| 267-280 | Verizon | PHPHSBZN39 | – | yes | yes |
| 267-281 | Lumen | SOUDERTON | 2001-10-09 | yes | yes |
| 267-282 | Lumen | PHPHSBZN39 | – | yes | yes |
| 267-283 | Lumen | PHLDLPHZN3 | – | yes | yes |
| 267-284 | Verizon | PHLDLPHZN2 | – | – | yes |
| 267-285 | Verizon | PHLDLPHZN3 | – | yes | yes |
| 267-286 | Windstream | PHLDLPHZN3 | 2001-10-29 | yes | yes |
| 267-287 | Verizon | PHPHSBZN34 | – | yes | yes |
| 267-288 | Verizon | PHPHSBZN40 | – | yes | yes |
| 267-289 | Verizon | PHPHSBZN33 | – | yes | yes |
| 267-290 | Verizon | PHLDLPHZN2 | – | yes | yes |
| 267-291 | Windstream | NEWTOWN | 2001-10-10 | yes | yes |
| 267-292 | Windstream | PHLDLPHZN2 | – | yes | yes |
| 267-293 | Comcast | CARVERSVL | 2004-11-19 | yes | yes |
| 267-294 | Verizon | PHLDLPHZN2 | – | yes | yes |
| 267-295 | Windstream | PHLDLPHZN2 | – | – | yes |
| 267-296 | NETCARRIER TELECOM, INC. - PA | PHLDLPHZN2 | – | yes | yes |
| 267-297 | Lumen | PHLDLPHZN3 | – | yes | yes |
| 267-298 | Windstream | PHLDLPHZN2 | – | yes | yes |
| 267-299 | Lumen | PHLDLPHZN2 | – | yes | yes |
| 267-300 | Peerless | PHPHSBZN43 | 2012-06-11 | yes | yes |
| 267-301 | T-Mobile | PHLDLPHZN1 | 2013-04-19 | yes | yes |
| 267-302 | AT&T | MORRISVL | 2023-09-01 | yes | yes |
| 267-303 | AT&T | PHLDLPHZN1 | 2001-10-26 | – | yes |
| 267-304 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-305 | Verizon | NORTHWALES | – | – | yes |
| 267-306 | Lumen | YARDLEY | – | yes | yes |
| 267-307 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-308 | Windstream | LINELXNGTN | – | yes | yes |
| 267-309 | Verizon | PHPHSBZN43 | 2012-08-23 | yes | yes |
| 267-310 | Onvoy | PHLDLPHZN3 | 2015-11-23 | yes | yes |
| 267-312 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-313 | Peerless | PENNSBURG | 2012-08-27 | yes | yes |
| 267-314 | Verizon | PHLDLPHZN1 | 2013-04-19 | yes | yes |
| 267-315 | T-Mobile | PHLDLPHZN2 | 2009-04-17 | yes | yes |
| 267-316 | Windstream | MORRISVL | – | yes | yes |
| 267-317 | Lumen | PHPHSBZN39 | 2002-02-21 | yes | yes |
| 267-318 | T-Mobile | PHLDLPHZN1 | 2006-03-09 | yes | yes |
| 267-319 | AT&T | PHLDLPHZN1 | 2005-08-24 | yes | yes |
| 267-320 | T-Mobile | PHLDLPHZN1 | 2007-01-04 | yes | yes |
| 267-321 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-322 | Windstream | PHLDLPHZN1 | 2005-06-07 | yes | yes |
| 267-323 | T-Mobile | PHLDLPHZN3 | – | yes | yes |
| 267-324 | AT&T | PHLDLPHZN1 | 2006-03-08 | yes | yes |
| 267-325 | T-Mobile | PHLDLPHZN1 | 2006-10-16 | yes | yes |
| 267-326 | Verizon | PHPHSBZN43 | 2012-02-13 | yes | yes |
| 267-327 | Lumen | DOYLESTOWN | 2002-02-21 | yes | yes |
| 267-328 | Windstream | LANSDALE | – | yes | yes |
| 267-329 | Windstream | GREEN LANE | – | yes | yes |
| 267-330 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-331 | Lumen | PHLDLPHZN3 | – | yes | yes |
| 267-332 | Comcast | PHPHSBZN41 | 2001-03-13 | yes | yes |
| 267-333 | T-Mobile | PHLDLPHZN3 | 2009-03-05 | yes | yes |
| 267-334 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-335 | Windstream | PHLDLPHZN3 | – | yes | yes |
| 267-336 | Lumen | PHLDLPHZN3 | – | yes | yes |
| 267-337 | AT&T | DOYLESTOWN | 2002-02-21 | yes | yes |
| 267-338 | Windstream | PHLDLPHZN3 | – | yes | yes |
| 267-339 | Windstream | PHLDLPHZN3 | – | yes | yes |
| 267-340 | T-Mobile | PHLDLPHZN1 | 2007-08-28 | yes | yes |
| 267-341 | Windstream | PHLDLPHZN4 | – | yes | yes |
| 267-342 | T-Mobile | PHPHSBZN33 | 2002-03-11 | – | yes |
| 267-343 | Windstream | PHLDLPHZN4 | – | yes | yes |
| 267-344 | Verizon | PHLDLPHZN4 | – | yes | yes |
| 267-345 | Verizon | PHLDLPHZN4 | – | yes | yes |
| 267-346 | T-Mobile | PHPHSBZN33 | 2002-03-08 | yes | yes |
| 267-347 | Verizon | QUAKERTOWN | 2001-08-02 | yes | yes |
| 267-348 | Windstream | PHLDLPHZN4 | – | yes | yes |
| 267-349 | T-Mobile | PHLDLPHZN1 | 2007-02-27 | yes | yes |
| 267-350 | Windstream | PHLDLPHZN4 | – | – | yes |
| 267-351 | Lumen | PHLDLPHZN4 | – | yes | yes |
| 267-352 | Verizon | NEWTOWN | – | yes | yes |
| 267-353 | Verizon | PHLDLPHZN2 | 2012-08-21 | yes | yes |
| 267-354 | Windstream | PERKASIE | 2002-01-02 | yes | yes |
| 267-355 | Verizon | PHPHSBZN43 | 2013-05-17 | yes | yes |
| 267-356 | T-Mobile | DOYLESTOWN | 2014-09-08 | yes | yes |
| 267-357 | AT&T | PHLDLPHZN1 | 2005-06-16 | yes | yes |
| 267-358 | Verizon | PHPHSBZN43 | 2012-12-19 | yes | yes |
| 267-359 | Lumen | PHLDLPHZN2 | 2013-09-26 | yes | yes |
| 267-360 | Lumen | PLUMSTEDVL | – | yes | yes |
| 267-361 | Onvoy | PHLDLPHZN2 | 2015-12-24 | yes | yes |
| 267-362 | Windstream | PLUMSTEDVL | – | yes | yes |
| 267-363 | Onvoy | BEDMINSTER | 2001-08-02 | yes | yes |
| 267-364 | Windstream | NEWTOWN | – | yes | yes |
| 267-365 | Windstream | PLUMSTEDVL | – | yes | yes |
| 267-366 | T-Mobile | PHLDLPHZN2 | 2016-04-04 | yes | yes |
| 267-367 | T-Mobile | PHLDLPHZN4 | 2014-11-07 | yes | yes |
| 267-368 | T-Mobile | PHLDLPHZN3 | 2013-01-18 | yes | yes |
| 267-369 | Onvoy | PLUMSTEDVL | – | – | yes |
| 267-370 | T-Mobile | DOYLESTOWN | 2015-03-19 | yes | yes |
| 267-371 | Lumen | QUAKERTOWN | – | yes | yes |
| 267-372 | Verizon | QUAKERTOWN | – | yes | yes |
| 267-373 | Verizon | QUAKERTOWN | – | yes | yes |
| 267-374 | Verizon | QUAKERTOWN | – | – | yes |
| 267-375 | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | QUAKERTOWN | – | yes | yes |
| 267-376 | Onvoy | QUAKERTOWN | – | – | yes |
| 267-377 | T-Mobile | QUAKERTOWN | – | yes | yes |
| 267-378 | Windstream | QUAKERTOWN | – | yes | yes |
| 267-379 | Lumen | QUAKERTOWN | – | yes | yes |
| 267-380 | Lumen | SOUDERTON | – | yes | yes |
| 267-381 | Lumen | SOUDERTON | – | yes | yes |
| 267-382 | Comcast | SOUDERTON | 2005-04-11 | yes | yes |
| 267-383 | Windstream | SOUDERTON | – | yes | yes |
| 267-384 | Windstream | SOUDERTON | – | yes | yes |
| 267-385 | Verizon | PHLDLPHZN3 | – | yes | yes |
| 267-386 | Lumen | PHLDLPHZN1 | – | yes | yes |
| 267-387 | NETCARRIER TELECOM, INC. - PA | PHPHSBZN39 | 2001-08-03 | yes | yes |
| 267-388 | Lumen | PHLDLPHZN4 | 2010-11-22 | yes | yes |
| 267-389 | Onvoy | SOUDERTON | – | – | yes |
| 267-390 | Lumen | YARDLEY | – | yes | yes |
| 267-391 | T-Mobile | YARDLEY | – | yes | yes |
| 267-392 | Onvoy | YARDLEY | – | yes | yes |
| 267-393 | T-Mobile | YARDLEY | – | yes | yes |
| 267-394 | Windstream | YARDLEY | – | yes | yes |
| 267-395 | Verizon | YARDLEY | – | yes | yes |
| 267-396 | Windstream | WYCOMBE | 2002-03-11 | yes | yes |
| 267-397 | Verizon | YARDLEY | – | yes | yes |
| 267-398 | Verizon | PHLDLPHZN1 | 2012-08-23 | yes | yes |
| 267-399 | Lumen | YARDLEY | – | yes | yes |
| 267-400 | Verizon | PHPHSBZN43 | 2013-05-17 | yes | yes |
| 267-401 | T-Mobile | PHPHSBZN40 | 2007-05-25 | yes | yes |
| 267-402 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-403 | T-Mobile | PHLDLPHZN2 | 2009-12-28 | yes | yes |
| 267-404 | AT&T | PERKASIE | 2001-05-23 | yes | yes |
| 267-405 | Verizon | PHPHSBZN33 | 2001-07-06 | yes | yes |
| 267-406 | Bandwidth | DOYLESTOWN | 2013-04-26 | yes | yes |
| 267-407 | Lumen | PHLDLPHZN4 | – | yes | yes |
| 267-408 | AT&T | PHLDLPHZN1 | – | – | yes |
| 267-409 | THE VOICE APPLICATION NETWORK, LLC | SOUDERTON | – | yes | yes |
| 267-410 | Verizon | DOYLESTOWN | 2015-09-04 | yes | yes |
| 267-412 | Onvoy | PHLDLPHZN4 | 2023-09-05 | yes | yes |
| 267-413 | Windstream | NORTHWALES | – | yes | yes |
| 267-414 | AT&T | PHLDLPHZN1 | – | yes | yes |
| 267-415 | Lumen | PHPHSBZN34 | 2002-02-21 | yes | yes |
| 267-416 | Windstream | HARLEYSVL | – | yes | yes |
| 267-417 | Bandwidth | PHPHSBZN32 | – | yes | yes |
| 267-418 | Verizon | PHLDLPHZN2 | 2012-08-23 | yes | yes |
| 267-419 | Windstream | PHPHSBZN33 | – | yes | yes |
| 267-420 | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | PHPHSBZN32 | – | yes | yes |
| 267-421 | Verizon | LANSDALE | 2005-08-04 | yes | yes |
| 267-422 | Bandwidth | PHPHSBZN32 | 2001-08-03 | yes | yes |
| 267-423 | T-Mobile | PHLDLPHZN4 | 2010-11-30 | yes | yes |
| 267-424 | AT&T | QUAKERTOWN | 2006-08-10 | yes | yes |
| 267-425 | Verizon | PHLDLPHZN2 | 2006-02-01 | yes | yes |
| 267-426 | Verizon | PHLDLPHZN2 | – | – | yes |
| 267-427 | Verizon | PENNSBURG | 2009-04-24 | yes | yes |
| 267-428 | T-Mobile | PHLDLPHZN3 | 2011-02-25 | yes | yes |
| 267-429 | Windstream | PERKASIE | – | yes | yes |
| 267-430 | Verizon | PHPHSBZN32 | – | yes | yes |
| 267-431 | Verizon | PHPHSBZN43 | 2012-02-13 | yes | yes |
| 267-432 | AT&T | PHLDLPHZN1 | 2005-06-16 | yes | yes |
| 267-433 | Windstream | PHPHSBZN32 | – | yes | yes |
| 267-434 | Lumen | PHPHSBZN32 | – | yes | yes |
| 267-435 | Windstream | PHPHSBZN32 | – | yes | yes |
| 267-436 | Lumen | LANSDALE | 2002-02-21 | yes | yes |
| 267-437 | T-Mobile | PHLDLPHZN3 | 2011-07-18 | yes | yes |
| 267-438 | AT&T | PHLDLPHZN1 | 2007-06-20 | yes | yes |
| 267-439 | T-Mobile | PHLDLPHZN1 | 2006-07-12 | yes | yes |
| 267-440 | Windstream | PHPHSBZN32 | – | yes | yes |
| 267-441 | AT&T | PHLDLPHZN1 | 2005-06-16 | yes | yes |
| 267-442 | Windstream | PHPHSBZN40 | 2001-03-29 | yes | yes |
| 267-443 | Verizon | PHLDLPHZN1 | 2001-11-05 | yes | yes |
| 267-444 | T-Mobile | PHLDLPHZN4 | 2009-03-05 | yes | yes |
| 267-445 | Onvoy | PHPHSBZN39 | 2023-09-05 | yes | yes |
| 267-446 | T-Mobile | LANSDALE | 2001-05-29 | yes | yes |
| 267-447 | NETCARRIER TELECOM, INC. - PA | PHPHSBZN32 | – | yes | yes |
| 267-448 | Lumen | PHPHSBZN32 | – | yes | yes |
| 267-449 | T-Mobile | PHLDLPHZN2 | 2011-11-14 | yes | yes |
| 267-450 | Lumen | PERKASIE | – | yes | yes |
| 267-451 | Charter | PERKASIE | – | yes | yes |
| 267-452 | Lumen | PERKASIE | – | yes | yes |
| 267-453 | Verizon | PHPHSBZN43 | 2012-12-19 | yes | yes |
| 267-454 | Verizon | DOYLESTOWN | 2011-08-11 | yes | yes |
| 267-455 | AT&T | PHLDLPHZN1 | 2005-08-24 | yes | yes |
| 267-456 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-457 | NUSO, LLC | PHLDLPHZN1 | 2012-10-22 | yes | yes |
| 267-458 | Onvoy | PERKASIE | – | – | yes |
| 267-459 | Windstream | PERKASIE | – | yes | yes |
| 267-460 | Lumen | PHPHSBZN33 | – | yes | yes |
| 267-461 | AT&T | DOYLESTOWN | 2015-09-14 | yes | yes |
| 267-462 | CORE COMMUNICATIONS, INC. - PA | PHPHSBZN33 | – | yes | yes |
| 267-463 | Lumen | PHLDLPHZN1 | – | yes | yes |
| 267-464 | Windstream | PHPHSBZN33 | – | – | yes |
| 267-465 | Lumen | PHPHSBZN33 | – | yes | yes |
| 267-466 | T-Mobile | PHLDLPHZN2 | 2015-11-25 | yes | yes |
| 267-467 | T-Mobile | PHPHSBZN33 | 2001-09-27 | – | yes |
| 267-468 | Verizon | PHPHSBZN33 | – | yes | yes |
| 267-469 | Bandwidth | PHLDLPHZN4 | 2012-09-21 | yes | yes |
| 267-470 | Verizon | PHPHSBZN33 | – | yes | yes |
| 267-471 | T-Mobile | PHPHSBZN33 | – | – | yes |
| 267-472 | WIDE VOICE, LLC - PA | PHPHSBZN43 | – | yes | yes |
| 267-473 | Verizon | PHPHSBZN43 | 2017-08-15 | yes | yes |
| 267-474 | T-Mobile | PHPHSBZN33 | – | – | yes |
| 267-475 | T-Mobile | PHPHSBZN33 | – | – | yes |
| 267-476 | T-Mobile | PHPHSBZN33 | 2001-08-20 | yes | yes |
| 267-477 | CORE COMMUNICATIONS, INC. - PA | LINELXNGTN | 2002-05-30 | yes | yes |
| 267-478 | Onvoy | PLUMSTEDVL | 2001-08-02 | yes | yes |
| 267-479 | Windstream | PHLDLPHZN1 | – | yes | yes |
| 267-480 | Verizon | PHPHSBZN45 | – | yes | yes |
| 267-481 | AT&T | PHPHSBZN33 | 2001-07-20 | yes | yes |
| 267-482 | Windstream | PHPHSBZN45 | – | yes | yes |
| 267-483 | Bandwidth | PHPHSBZN45 | – | yes | yes |
| 267-484 | Onvoy | GREEN LANE | 2023-09-05 | yes | yes |
| 267-485 | CORE COMMUNICATIONS, INC. - PA | PHPHSBZN45 | – | yes | yes |
| 267-486 | Bandwidth | PHPHSBZN45 | – | yes | yes |
| 267-487 | THE VOICE APPLICATION NETWORK, LLC | PHPHSBZN45 | – | yes | yes |
| 267-488 | Windstream | PHPHSBZN45 | – | yes | yes |
| 267-489 | Windstream | PHPHSBZN45 | – | yes | yes |
| 267-490 | AT&T | QUAKERTOWN | 2014-10-15 | yes | yes |
| 267-491 | Bandwidth | WYCOMBE | – | yes | yes |
| 267-492 | Charter | PHPHSBZN33 | 2001-08-02 | yes | yes |
| 267-493 | Windstream | WYCOMBE | – | yes | yes |
| 267-494 | Onvoy | WYCOMBE | – | yes | yes |
| 267-495 | Windstream | PHPHSBZN38 | – | yes | yes |
| 267-496 | AT&T | PHLDLPHZN1 | 2001-01-17 | – | yes |
| 267-497 | Windstream | SOUDERTON | – | yes | yes |
| 267-498 | Verizon | LANSDALE | – | yes | yes |
| 267-499 | NETCARRIER TELECOM, INC. - PA | PHLDLPHZN2 | 2001-08-02 | yes | yes |
| 267-500 | Onvoy | HARLEYSVL | – | yes | yes |
| 267-501 | Onvoy | PHLDLPHZN1 | – | yes | yes |
| 267-502 | Lumen | PHPHSBZN37 | – | yes | yes |
| 267-503 | Windstream | YARDLEY | – | yes | yes |
| 267-504 | T-Mobile | PHLDLPHZN3 | 2015-11-25 | yes | yes |
| 267-505 | T-Mobile | PHLDLPHZN1 | 2007-04-20 | yes | yes |
| 267-506 | T-Mobile | PHLDLPHZN1 | 2008-01-10 | yes | yes |
| 267-507 | Onvoy | PHLDLPHZN1 | 2007-10-24 | yes | yes |
| 267-508 | Verizon | PHPHSBZN32 | – | yes | yes |
| 267-509 | YMAX COMMUNICATIONS CORP. - PA | BEDMINSTER | 2006-11-14 | yes | yes |
| 267-510 | WIDE VOICE, LLC - PA | MORRISVL | 2015-12-17 | yes | yes |
| 267-512 | Comcast | PHPHSBZN43 | 2013-09-13 | yes | yes |
| 267-513 | Lumen | PHPHSBZN33 | – | yes | yes |
| 267-514 | Windstream | PHLDLPHZN1 | – | yes | yes |
| 267-515 | AT&T | PHLDLPHZN1 | 2006-03-08 | yes | yes |
| 267-516 | Verizon | PHLDLPHZN1 | 2006-12-13 | yes | yes |
| 267-517 | AT&T | PERKASIE | 2001-08-02 | yes | yes |
| 267-518 | Verizon | PHPHSBZN38 | – | yes | yes |
| 267-519 | Lumen | PHLDLPHZN1 | 2006-03-28 | yes | yes |
| 267-520 | Lumen | PHPHSBZN41 | – | yes | yes |
| 267-521 | T-Mobile | PHLDLPHZN2 | 2011-10-11 | yes | yes |
| 267-522 | Windstream | PHPHSBZN41 | – | yes | yes |
| 267-523 | Lumen | PHPHSBZN41 | – | yes | yes |
| 267-524 | Verizon | PHPHSBZN43 | 2012-10-24 | yes | yes |
| 267-525 | Windstream | PHPHSBZN41 | – | yes | yes |
| 267-526 | Verizon | PHPHSBZN41 | – | yes | yes |
| 267-527 | HD CARRIER LLC | PHPHSBZN41 | – | yes | yes |
| 267-528 | T-Mobile | PHLDLPHZN1 | 2006-06-13 | yes | yes |
| 267-529 | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | PHPHSBZN41 | – | yes | yes |
| 267-530 | Verizon | PHLDLPHZN2 | 2012-12-19 | yes | yes |
| 267-531 | Windstream | PHLDLPHZN2 | – | yes | yes |
| 267-532 | Windstream | PHPHSBZN39 | – | yes | yes |
| 267-533 | Verizon | PHLDLPHZN1 | 2015-12-16 | yes | yes |
| 267-534 | BUSINESS AUTOMATION TECHNOLOGIES INC - PA | PHLDLPHZN1 | 2016-01-15 | yes | yes |
| 267-535 | Verizon | PHLDLPHZN1 | 2008-05-09 | yes | yes |
| 267-536 | Lumen | PHPHSBZN34 | – | yes | yes |
| 267-537 | Windstream | PHPHSBZN39 | – | – | yes |
| 267-538 | Comcast | PHLDLPHZN4 | 2012-09-25 | yes | yes |
| 267-539 | T-Mobile | PHLDLPHZN1 | 2007-05-25 | yes | yes |
| 267-540 | Verizon | PHPHSBZN42 | – | yes | yes |
| 267-541 | Verizon | PHLDLPHZN1 | 2017-08-15 | yes | yes |
| 267-542 | Verizon | PHLDLPHZN2 | 2016-03-25 | yes | yes |
| 267-543 | Windstream | PHPHSBZN42 | – | yes | yes |
| 267-544 | Comcast | BUCKINGHAM | 2004-11-22 | yes | yes |
| 267-545 | Verizon | PHPHSBZN42 | – | yes | yes |
| 267-546 | NETCARRIER TELECOM, INC. - PA | PHLDLPHZN1 | 2001-08-02 | yes | yes |
| 267-547 | Verizon | PHPHSBZN39 | 2017-12-18 | yes | yes |
| 267-548 | Windstream | PHPHSBZN42 | – | yes | yes |
| 267-549 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-550 | Lumen | PHPHSBZN42 | – | yes | yes |
| 267-551 | Bandwidth | PHLDLPHZN3 | – | yes | yes |
| 267-552 | Lumen | PHPHSBZN42 | – | yes | yes |
| 267-553 | Bandwidth | PHPHSBZN42 | – | yes | yes |
| 267-554 | Windstream | PHPHSBZN42 | – | yes | yes |
| 267-556 | Lumen | PHPHSBZN42 | – | yes | yes |
| 267-557 | Windstream | PHPHSBZN42 | – | yes | yes |
| 267-558 | Windstream | PHPHSBZN33 | 2001-03-29 | yes | yes |
| 267-559 | Verizon | PHLDLPHZN1 | 2012-10-29 | yes | yes |
| 267-560 | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | PHPHSBZN43 | – | yes | yes |
| 267-561 | Windstream | PHLDLPHZN1 | 2016-10-07 | yes | yes |
| 267-562 | Verizon | PHPHSBZN43 | – | yes | yes |
| 267-563 | Windstream | PHPHSBZN43 | – | yes | yes |
| 267-564 | Lumen | PHPHSBZN43 | – | yes | yes |
| 267-565 | Onvoy | PHPHSBZN43 | – | yes | yes |
| 267-566 | Verizon | PHPHSBZN43 | – | yes | yes |
| 267-567 | Verizon | PHPHSBZN43 | – | yes | yes |
| 267-568 | Verizon | PHPHSBZN43 | – | yes | yes |
| 267-569 | Windstream | PHPHSBZN43 | – | yes | yes |
| 267-570 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-571 | Bandwidth | PHPHSBZN37 | – | yes | yes |
| 267-572 | Verizon | PHPHSBZN43 | – | yes | yes |
| 267-573 | Lumen | YARDLEY | – | yes | yes |
| 267-574 | T-Mobile | PHPHSBZN40 | – | yes | yes |
| 267-575 | T-Mobile | PHPHSBZN33 | 2001-01-23 | – | yes |
| 267-576 | T-Mobile | DOYLESTOWN | 2016-06-23 | yes | yes |
| 267-577 | T-Mobile | PHPHSBZN33 | 2001-11-21 | yes | yes |
| 267-578 | CALLFIRE, INC. | DUBLIN | 2014-05-16 | yes | yes |
| 267-579 | NETCARRIER TELECOM, INC. - PA | PHLDLPHZN4 | 2001-08-02 | yes | yes |
| 267-580 | Verizon | PHPHSBZN44 | – | yes | yes |
| 267-581 | AT&T | PHLDLPHZN1 | 2008-12-01 | yes | yes |
| 267-582 | AT&T | PHLDLPHZN1 | 2008-12-01 | yes | yes |
| 267-583 | Windstream | PHPHSBZN44 | – | yes | yes |
| 267-584 | AT&T | PHLDLPHZN1 | 2008-05-07 | yes | yes |
| 267-585 | Lumen | PHPHSBZN44 | – | yes | yes |
| 267-586 | AT&T | PHLDLPHZN1 | 2009-01-08 | yes | yes |
| 267-587 | Windstream | PHPHSBZN44 | – | yes | yes |
| 267-588 | AT&T | PHLDLPHZN1 | 2009-01-08 | yes | yes |
| 267-589 | Onvoy | PHPHSBZN44 | – | yes | yes |
| 267-590 | Verizon | PHPHSBZN44 | – | yes | yes |
| 267-591 | AT&T | PHLDLPHZN1 | 2009-01-08 | yes | yes |
| 267-592 | AT&T | PHLDLPHZN1 | 2009-01-08 | yes | yes |
| 267-593 | AT&T | PHLDLPHZN1 | 2009-01-08 | yes | yes |
| 267-594 | Lumen | PHPHSBZN44 | – | yes | yes |
| 267-595 | AT&T | PHLDLPHZN1 | 2009-03-25 | yes | yes |
| 267-596 | T-Mobile | PHLDLPHZN1 | 2008-03-31 | yes | yes |
| 267-597 | T-Mobile | PHLDLPHZN1 | 2007-07-11 | yes | yes |
| 267-598 | Bandwidth | PHPHSBZN44 | – | yes | yes |
| 267-599 | Lumen | PHPHSBZN44 | – | yes | yes |
| 267-600 | AT&T | PHLDLPHZN1 | 2009-03-31 | yes | yes |
| 267-601 | AT&T | PHLDLPHZN1 | 2009-03-31 | yes | yes |
| 267-602 | AT&T | PHLDLPHZN1 | 2009-03-31 | yes | yes |
| 267-603 | AT&T | PHLDLPHZN1 | 2009-04-30 | yes | yes |
| 267-604 | Windstream | PHPHSBZN32 | – | – | yes |
| 267-605 | Verizon | PHLDLPHZN2 | 2015-11-09 | yes | yes |
| 267-606 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-607 | Bandwidth | PHPHSBZN38 | – | yes | yes |
| 267-608 | AT&T | PHLDLPHZN1 | – | yes | yes |
| 267-609 | Onvoy | PHPHSBZN33 | – | – | yes |
| 267-610 | AT&T | PHLDLPHZN4 | 2023-10-03 | yes | yes |
| 267-612 | Lumen | PENNSBURG | – | yes | yes |
| 267-613 | Windstream | NORTHWALES | – | yes | yes |
| 267-614 | Verizon | DOYLESTOWN | – | yes | yes |
| 267-615 | Lumen | PHPHSBZN39 | – | yes | yes |
| 267-616 | T-Mobile | PHLDLPHZN1 | 2007-03-05 | yes | yes |
| 267-617 | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | PERKASIE | 2001-11-05 | yes | yes |
| 267-618 | Verizon | PHLDLPHZN2 | 2016-03-28 | yes | yes |
| 267-619 | Verizon | PHPHSBZN43 | 2015-08-12 | yes | yes |
| 267-620 | Windstream | PHPHSBZN34 | – | yes | yes |
| 267-621 | T-Mobile | DOYLESTOWN | 2018-03-28 | yes | yes |
| 267-622 | Lumen | PHPHSBZN34 | – | yes | yes |
| 267-623 | Verizon | PHLDLPHZN2 | 2016-04-21 | yes | yes |
| 267-624 | AT&T | PHLDLPHZN2 | 2018-09-04 | yes | yes |
| 267-625 | T-Mobile | PHPHSBZN34 | – | yes | yes |
| 267-626 | T-Mobile | PHPHSBZN34 | – | yes | yes |
| 267-627 | Onvoy | PHPHSBZN34 | – | yes | yes |
| 267-628 | Windstream | PHPHSBZN34 | – | yes | yes |
| 267-629 | AT&T | DOYLESTOWN | 2001-11-05 | yes | yes |
| 267-630 | T-Mobile | PHPHSBZN34 | – | yes | yes |
| 267-631 | Bandwidth | PHPHSBZN39 | 2019-11-19 | yes | yes |
| 267-632 | Lumen | PHPHSBZN40 | – | yes | yes |
| 267-633 | Lumen | PHPHSBZN34 | – | yes | yes |
| 267-634 | Verizon | PHLDLPHZN2 | 2012-05-23 | yes | yes |
| 267-635 | Lumen | PHPHSBZN34 | – | yes | yes |
| 267-636 | Bandwidth | PHPHSBZN34 | – | yes | yes |
| 267-637 | Verizon | PHPHSBZN43 | 2019-04-16 | yes | yes |
| 267-638 | NETCARRIER TELECOM, INC. - PA | LANSDALE | 2001-08-02 | yes | yes |
| 267-639 | Verizon | PHLDLPHZN1 | 2006-10-16 | yes | yes |
| 267-640 | Verizon | LANSDALE | – | yes | yes |
| 267-641 | Onvoy | LANSDALE | – | – | yes |
| 267-642 | NETCARRIER TELECOM, INC. - PA | LANSDALE | – | yes | yes |
| 267-643 | Lumen | LANSDALE | – | yes | yes |
| 267-644 | Lumen | LANSDALE | – | yes | yes |
| 267-645 | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | LANSDALE | – | yes | yes |
| 267-646 | Windstream | LANSDALE | – | yes | yes |
| 267-647 | CORE COMMUNICATIONS, INC. - PA | LANSDALE | – | yes | yes |
| 267-648 | T-Mobile | PHLDLPHZN2 | 2011-05-16 | yes | yes |
| 267-649 | Windstream | LANSDALE | – | yes | yes |
| 267-650 | T-Mobile | PHLDLPHZN1 | 2007-11-05 | yes | yes |
| 267-651 | Onvoy | NORTHWALES | – | – | yes |
| 267-652 | NETCARRIER TELECOM, INC. - PA | NORTHWALES | – | yes | yes |
| 267-653 | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | NORTHWALES | – | yes | yes |
| 267-654 | Verizon | NORTHWALES | – | yes | yes |
| 267-655 | Lumen | NORTHWALES | – | yes | yes |
| 267-656 | Windstream | NORTHWALES | – | yes | yes |
| 267-657 | Lumen | NORTHWALES | – | yes | yes |
| 267-658 | Verizon | PHPHSBZN43 | 2012-12-19 | yes | yes |
| 267-659 | Windstream | NORTHWALES | – | yes | yes |
| 267-660 | STRATUS NETWORKS | LANSDALE | 2021-03-17 | yes | yes |
| 267-661 | Lumen | NORTHWALES | – | yes | yes |
| 267-662 | NETCARRIER TELECOM, INC. - PA | NORTHWALES | 2001-08-02 | yes | yes |
| 267-663 | Windstream | LANSDALE | – | yes | yes |
| 267-664 | Verizon | LANSDALE | – | yes | yes |
| 267-665 | T-Mobile | PHLDLPHZN2 | 2016-06-23 | yes | yes |
| 267-666 | Onvoy | PHLDLPHZN1 | – | yes | yes |
| 267-667 | HD CARRIER LLC | PHLDLPHZN1 | 2018-12-13 | yes | yes |
| 267-668 | Onvoy | PHLDLPHZN4 | 2015-05-07 | yes | yes |
| 267-669 | EXIANT COMMUNICATIONS LLC | PHLDLPHZN4 | – | yes | yes |
| 267-670 | Verizon | PHLDLPHZN2 | 2008-06-10 | yes | yes |
| 267-671 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-672 | Windstream | PHLDLPHZN4 | – | yes | yes |
| 267-673 | Verizon | PHPHSBZN39 | 2016-09-29 | yes | yes |
| 267-674 | Verizon | PHPHSBZN43 | 2016-09-29 | yes | yes |
| 267-675 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-676 | WIDE VOICE, LLC - PA | NEWTOWN | 2015-12-17 | yes | yes |
| 267-677 | Windstream | NORTHWALES | – | yes | yes |
| 267-678 | T-Mobile | PHLDLPHZN2 | 2013-01-18 | yes | yes |
| 267-679 | T-Mobile | PHLDLPHZN1 | 2001-03-22 | – | yes |
| 267-680 | BARR TELL USA, INC. - PA | QUAKERTOWN | 2016-01-15 | yes | yes |
| 267-681 | Lumen | PHPHSBZN41 | – | yes | yes |
| 267-682 | Windstream | PHPHSBZN32 | – | yes | yes |
| 267-683 | Verizon | PHLDLPHZN2 | 2012-10-23 | yes | yes |
| 267-684 | Windstream | PHPHSBZN40 | – | yes | yes |
| 267-685 | Verizon | NEWTOWN | – | yes | yes |
| 267-686 | Comcast | PHLDLPHZN4 | 2013-11-05 | yes | yes |
| 267-687 | Windstream | PHLDLPHZN1 | 2007-07-13 | yes | yes |
| 267-688 | T-Mobile | PHLDLPHZN1 | 2002-09-06 | yes | yes |
| 267-689 | Verizon | PHPHSBZN43 | – | yes | yes |
| 267-690 | Lumen | PHLDLPHZN1 | 2007-07-18 | yes | yes |
| 267-691 | Bandwidth | PHLDLPHZN4 | 2016-08-23 | yes | yes |
| 267-692 | Onvoy | PHPHSBZN34 | – | – | yes |
| 267-693 | AT&T | PHLDLPHZN1 | – | yes | yes |
| 267-694 | T-Mobile | PHLDLPHZN1 | 2007-07-26 | yes | yes |
| 267-695 | Windstream | LINELXNGTN | – | yes | yes |
| 267-696 | WIDE VOICE, LLC - PA | PHLDLPHZN2 | 2015-12-17 | yes | yes |
| 267-697 | CORE COMMUNICATIONS, INC. - PA | MORRISVL | – | yes | yes |
| 267-698 | Verizon | PHLDLPHZN2 | 2015-11-05 | yes | yes |
| 267-699 | NETCARRIER TELECOM, INC. - PA | PHPHSBZN40 | 2001-08-03 | yes | yes |
| 267-701 | T-Mobile | PHLDLPHZN1 | 2006-11-21 | yes | yes |
| 267-702 | Bandwidth | PHLDLPHZN1 | 2008-06-24 | yes | yes |
| 267-703 | Onvoy | PHLDLPHZN1 | 2017-08-08 | yes | yes |
| 267-704 | NETCARRIER TELECOM, INC. - PA | PHPHSBZN41 | 2001-08-03 | yes | yes |
| 267-705 | Lumen | PHPHSBZN33 | – | yes | yes |
| 267-706 | Windstream | PHPHSBZN37 | – | – | yes |
| 267-707 | T-Mobile | PHLDLPHZN1 | 2007-03-01 | yes | yes |
| 267-708 | Windstream | PHPHSBZN33 | – | yes | yes |
| 267-709 | T-Mobile | PHLDLPHZN1 | 2006-09-18 | yes | yes |
| 267-710 | Onvoy | PHLDLPHZN4 | 2016-01-04 | yes | yes |
| 267-712 | Bandwidth | PHPHSBZN42 | – | yes | yes |
| 267-713 | Verizon | PHLDLPHZN2 | 2011-11-28 | yes | yes |
| 267-714 | CORE COMMUNICATIONS, INC. - PA | NEW HOPE | – | yes | yes |
| 267-715 | Onvoy | PHPHSBZN38 | – | – | yes |
| 267-716 | T-Mobile | PHLDLPHZN2 | 2001-01-16 | yes | yes |
| 267-717 | Onvoy | QUAKERTOWN | 2023-09-05 | yes | yes |
| 267-718 | T-Mobile | LANSDALE | – | yes | yes |
| 267-719 | Lumen | WYCOMBE | – | yes | yes |
| 267-720 | T-Mobile | PHPHSBZN44 | 2001-08-02 | yes | yes |
| 267-721 | T-Mobile | PHLDLPHZN2 | 2011-07-18 | yes | yes |
| 267-722 | Windstream | PHPHSBZN37 | – | yes | yes |
| 267-723 | Onvoy | PHPHSBZN37 | – | yes | yes |
| 267-724 | T-Mobile | PHPHSBZN44 | 2023-09-07 | yes | yes |
| 267-725 | Windstream | PHPHSBZN37 | – | yes | yes |
| 267-726 | T-Mobile | PHPHSBZN40 | 2016-11-15 | yes | yes |
| 267-727 | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | PHPHSBZN37 | – | yes | yes |
| 267-728 | Windstream | PHPHSBZN37 | – | yes | yes |
| 267-729 | Verizon | PHPHSBZN37 | – | yes | yes |
| 267-730 | T-Mobile | QUAKERTOWN | 2017-03-09 | yes | yes |
| 267-731 | Comcast | PHLDLPHZN4 | – | yes | yes |
| 267-732 | Onvoy | PHPHSBZN39 | – | – | yes |
| 267-733 | Windstream | QUAKERTOWN | – | yes | yes |
| 267-734 | Telnyx | PHLDLPHZN4 | 2017-05-05 | yes | yes |
| 267-735 | T-Mobile | PHPHSBZN34 | – | yes | yes |
| 267-736 | T-Mobile | PHPHSBZN33 | 2001-03-22 | – | yes |
| 267-737 | AT&T | PHLDLPHZN2 | 2010-04-05 | yes | yes |
| 267-738 | AT&T | PHLDLPHZN1 | – | – | yes |
| 267-739 | SCHUYLKILL MOBILE FONE, INC. | PHLDLPHZN2 | 2005-09-01 | yes | yes |
| 267-740 | Lumen | NEW HOPE | – | yes | yes |
| 267-741 | Onvoy | NEW HOPE | – | – | yes |
| 267-742 | T-Mobile | DOYLESTOWN | 2016-11-22 | yes | yes |
| 267-743 | Onvoy | NEW HOPE | – | yes | yes |
| 267-744 | Windstream | NEW HOPE | – | yes | yes |
| 267-745 | T-Mobile | PHLDLPHZN1 | 2007-07-18 | yes | yes |
| 267-746 | Verizon | PHLDLPHZN1 | 2007-09-17 | yes | yes |
| 267-747 | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | NEW HOPE | – | yes | yes |
| 267-748 | Verizon | PHLDLPHZN3 | 2017-03-01 | yes | yes |
| 267-749 | Windstream | NEW HOPE | – | yes | yes |
| 267-750 | Onvoy | NEWTOWN | – | yes | yes |
| 267-751 | Lumen | NEWTOWN | – | yes | yes |
| 267-752 | T-Mobile | PHLDLPHZN1 | 2007-07-26 | yes | yes |
| 267-753 | NETCARRIER TELECOM, INC. - PA | NEWTOWN | – | yes | yes |
| 267-754 | Onvoy | MORRISVL | – | – | yes |
| 267-755 | Windstream | NEWTOWN | – | yes | yes |
| 267-756 | Lumen | NEWTOWN | – | yes | yes |
| 267-757 | Verizon | NEWTOWN | – | yes | yes |
| 267-758 | Lumen | PHLDLPHZN1 | 2013-07-10 | yes | yes |
| 267-759 | Windstream | NEWTOWN | – | yes | yes |
| 267-760 | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | PHLDLPHZN1 | – | yes | yes |
| 267-761 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-762 | Onvoy | PHPHSBZN40 | – | – | yes |
| 267-763 | Windstream | PHPHSBZN34 | – | yes | yes |
| 267-764 | ADVANCED TELECOM SOLUTIONS, LLC | PHLDLPHZN1 | 2018-07-13 | yes | yes |
| 267-765 | Windstream | PHLDLPHZN1 | – | – | yes |
| 267-766 | Comcast | PHLDLPHZN3 | – | yes | yes |
| 267-767 | T-Mobile | PHLDLPHZN1 | 2002-04-10 | yes | yes |
| 267-768 | Verizon | PHLDLPHZN1 | 2017-05-15 | yes | yes |
| 267-769 | Verizon | PHLDLPHZN2 | 2016-04-21 | yes | yes |
| 267-770 | T-Mobile | PHLDLPHZN3 | 2009-02-02 | yes | yes |
| 267-771 | Onvoy | PHPHSBZN41 | – | – | yes |
| 267-772 | AT&T | QUAKERTOWN | 2002-07-29 | yes | yes |
| 267-773 | AT&T | PHLDLPHZN1 | 2007-01-19 | yes | yes |
| 267-774 | T-Mobile | PHLDLPHZN3 | 2013-08-23 | yes | yes |
| 267-775 | Lumen | CARVERSVL | – | yes | yes |
| 267-776 | CORE COMMUNICATIONS, INC. - PA | PHLDLPHZN2 | 2002-07-09 | yes | yes |
| 267-777 | T-Mobile | PHLDLPHZN2 | 2009-03-12 | yes | yes |
| 267-778 | Comcast | PHPHSBZN40 | 2016-03-28 | yes | yes |
| 267-779 | T-Mobile | PHLDLPHZN1 | 2007-06-22 | yes | yes |
| 267-780 | BARR TELL USA, INC. - PA | PHLDLPHZN1 | 2015-12-30 | yes | yes |
| 267-781 | Windstream | PHPHSBZN38 | – | yes | yes |
| 267-782 | CORE COMMUNICATIONS, INC. - PA | PERKASIE | – | – | yes |
| 267-783 | Onvoy | PHPHSBZN42 | – | – | yes |
| 267-784 | T-Mobile | PHLDLPHZN1 | 2001-04-23 | yes | yes |
| 267-785 | Verizon | PHLDLPHZN2 | 2016-06-20 | yes | yes |
| 267-786 | WIDE VOICE, LLC - PA | PHPHSBZN40 | 2015-12-17 | yes | yes |
| 267-787 | Lumen | PHLDLPHZN2 | 2014-10-03 | yes | yes |
| 267-788 | Verizon | PHLDLPHZN2 | 2012-10-23 | yes | yes |
| 267-789 | Comcast | PHPHSBZN43 | 2013-06-17 | yes | yes |
| 267-790 | Verizon | MORRISVL | – | yes | yes |
| 267-791 | Onvoy | MORRISVL | – | – | yes |
| 267-792 | T-Mobile | PHLDLPHZN1 | 2017-08-10 | yes | yes |
| 267-793 | Windstream | MORRISVL | – | yes | yes |
| 267-794 | Windstream | PHPHSBZN34 | 2001-03-29 | yes | yes |
| 267-795 | Windstream | MORRISVL | – | yes | yes |
| 267-796 | Verizon | PHPHSBZN43 | 2019-05-08 | yes | yes |
| 267-797 | Comcast | MORRISVL | – | yes | yes |
| 267-798 | Lumen | MORRISVL | – | yes | yes |
| 267-799 | AT&T | MORRISVL | – | yes | yes |
| 267-800 | Peerless | PHLDLPHZN1 | 2012-06-07 | yes | yes |
| 267-801 | CORE COMMUNICATIONS, INC. - PA | PHLDLPHZN1 | – | – | yes |
| 267-802 | Onvoy | PHPHSBZN43 | – | – | yes |
| 267-803 | Windstream | PHPHSBZN39 | – | yes | yes |
| 267-804 | AT&T | PHLDLPHZN1 | 2005-06-16 | yes | yes |
| 267-805 | Onvoy | PHLDLPHZN3 | 2017-08-25 | yes | yes |
| 267-806 | Verizon | PHPHSBZN43 | 2019-01-18 | yes | yes |
| 267-807 | Comcast | PHLDLPHZN1 | 2020-04-13 | yes | yes |
| 267-808 | T-Mobile | PHLDLPHZN1 | 2001-07-24 | – | yes |
| 267-809 | AT&T | PHLDLPHZN1 | 2005-08-24 | yes | yes |
| 267-810 | Onvoy | DOYLESTOWN | 2016-02-22 | yes | yes |
| 267-812 | Windstream | PHPHSBZN42 | – | yes | yes |
| 267-813 | Onvoy | PHPHSBZN44 | – | – | yes |
| 267-814 | Onvoy | PHPHSBZN41 | 2023-09-05 | yes | yes |
| 267-815 | T-Mobile | PHLDLPHZN2 | 2008-09-17 | yes | yes |
| 267-816 | T-Mobile | PHLDLPHZN1 | 2007-02-01 | yes | yes |
| 267-817 | Onvoy | PHLDLPHZN1 | 2019-10-03 | yes | yes |
| 267-818 | Windstream | PHPHSBZN38 | 2007-08-15 | yes | yes |
| 267-819 | T-Mobile | PHPHSBZN43 | – | yes | yes |
| 267-820 | Windstream | BEDMINSTER | – | yes | yes |
| 267-821 | Onvoy | PHLDLPHZN1 | – | yes | yes |
| 267-822 | Verizon | PHLDLPHZN2 | 2016-11-14 | yes | yes |
| 267-823 | Windstream | BEDMINSTER | – | yes | yes |
| 267-824 | Bandwidth | DOYLESTOWN | – | yes | yes |
| 267-825 | AT&T | PHLDLPHZN1 | – | yes | yes |
| 267-826 | T-Mobile | PHPHSBZN40 | 2017-08-22 | yes | yes |
| 267-827 | Verizon | LANSDALE | 2017-11-06 | yes | yes |
| 267-828 | Lumen | BEDMINSTER | – | yes | yes |
| 267-829 | Onvoy | BEDMINSTER | – | – | yes |
| 267-830 | Windstream | GREEN LANE | – | yes | yes |
| 267-831 | Telnyx | PHLDLPHZN1 | 2017-06-05 | yes | yes |
| 267-832 | AT&T | NEWTOWN | 2016-10-28 | yes | yes |
| 267-833 | AT&T | MORRISVL | 2014-10-15 | yes | yes |
| 267-834 | Windstream | GREEN LANE | – | yes | yes |
| 267-835 | Verizon | PHLDLPHZN1 | 2023-09-12 | yes | yes |
| 267-836 | T-Mobile | PHLDLPHZN3 | 2015-01-21 | yes | yes |
| 267-837 | Comcast | PENNSBURG | 2019-06-10 | yes | yes |
| 267-838 | Verizon | PHLDLPHZN1 | 2011-11-28 | yes | yes |
| 267-839 | Onvoy | GREEN LANE | – | – | yes |
| 267-840 | Windstream | BUCKINGHAM | – | yes | yes |
| 267-841 | Bandwidth | BUCKINGHAM | – | yes | yes |
| 267-842 | CORE COMMUNICATIONS, INC. - PA | DOYLESTOWN | 2018-06-04 | yes | yes |
| 267-843 | Windstream | BUCKINGHAM | – | yes | yes |
| 267-844 | T-Mobile | PHLDLPHZN2 | 2011-01-14 | yes | yes |
| 267-845 | Vonage | PHLDLPHZN4 | 2018-12-17 | yes | yes |
| 267-846 | Lumen | PHLDLPHZN1 | 2019-10-07 | yes | yes |
| 267-847 | AT&T | PHLDLPHZN1 | 2001-02-28 | – | yes |
| 267-848 | Onvoy | BUCKINGHAM | – | yes | yes |
| 267-849 | Onvoy | BUCKINGHAM | – | – | yes |
| 267-850 | T-Mobile | PHLDLPHZN1 | 2007-07-17 | yes | yes |
| 267-851 | CORE COMMUNICATIONS, INC. - PA | PHPHSBZN38 | – | yes | yes |
| 267-852 | Windstream | PHPHSBZN43 | – | yes | yes |
| 267-853 | AT&T | PHPHSBZN43 | 2019-10-21 | yes | yes |
| 267-854 | Verizon | PHLDLPHZN2 | 2018-09-19 | yes | yes |
| 267-855 | Onvoy | PHPHSBZN45 | – | – | yes |
| 267-856 | AT&T | PHLDLPHZN3 | 2023-09-07 | yes | yes |
| 267-857 | Bandwidth | PHLDLPHZN1 | 2019-06-20 | yes | yes |
| 267-858 | Verizon | PHLDLPHZN1 | 2012-08-23 | yes | yes |
| 267-859 | Lumen | PHPHSBZN42 | – | yes | yes |
| 267-860 | Windstream | CARVERSVL | – | yes | yes |
| 267-861 | Windstream | PHLDLPHZN1 | 2005-12-01 | yes | yes |
| 267-862 | AT&T | PHLDLPHZN2 | 2020-02-05 | yes | yes |
| 267-863 | Windstream | CARVERSVL | – | yes | yes |
| 267-864 | NETCARRIER TELECOM, INC. - PA | DOYLESTOWN | 2001-08-02 | yes | yes |
| 267-865 | CSC WIRELESS, LLC | PHLDLPHZN1 | 2019-10-09 | yes | yes |
| 267-866 | Vonage | PHLDLPHZN1 | 2016-05-19 | yes | yes |
| 267-867 | Lumen | DUBLIN | – | yes | yes |
| 267-868 | Lumen | CARVERSVL | – | yes | yes |
| 267-869 | Onvoy | CARVERSVL | – | – | yes |
| 267-870 | Windstream | DUBLIN | – | yes | yes |
| 267-871 | Lumen | DUBLIN | – | yes | yes |
| 267-872 | AT&T | PHLDLPHZN1 | – | – | yes |
| 267-873 | Windstream | DUBLIN | – | yes | yes |
| 267-874 | Bandwidth | PHLDLPHZN3 | 2019-10-22 | yes | yes |
| 267-875 | Peerless | QUAKERTOWN | 2013-04-10 | yes | yes |
| 267-876 | T-Mobile | PHLDLPHZN1 | 2019-10-25 | yes | yes |
| 267-877 | WIDE VOICE, LLC - PA | PHLDLPHZN3 | 2015-12-14 | yes | yes |
| 267-878 | Comcast | PHPHSBZN42 | 2001-05-16 | yes | yes |
| 267-879 | AT&T | PHLDLPHZN1 | – | – | yes |
| 267-880 | Verizon | DOYLESTOWN | – | yes | yes |
| 267-881 | T-Mobile | PHLDLPHZN2 | – | yes | yes |
| 267-882 | AT&T | PHLDLPHZN1 | – | yes | yes |
| 267-883 | Verizon | PHPHSBZN43 | 2017-07-21 | yes | yes |
| 267-884 | AT&T | DOYLESTOWN | – | yes | yes |
| 267-885 | Verizon | DOYLESTOWN | – | yes | yes |
| 267-886 | AT&T | PHLDLPHZN1 | 2006-05-04 | yes | yes |
| 267-887 | Verizon | PHLDLPHZN2 | 2015-11-09 | yes | yes |
| 267-888 | T-Mobile | PHLDLPHZN4 | 2009-03-13 | yes | yes |
| 267-889 | Verizon | PHLDLPHZN2 | 2015-10-12 | yes | yes |
| 267-890 | BARR TELL USA, INC. - PA | HARLEYSVL | 2016-01-15 | yes | yes |
| 267-891 | T-Mobile | LANSDALE | 2020-02-21 | yes | yes |
| 267-892 | Verizon | PHLDLPHZN2 | – | yes | yes |
| 267-893 | Windstream | DOYLESTOWN | – | yes | yes |
| 267-894 | T-Mobile | DOYLESTOWN | 2019-08-06 | yes | yes |
| 267-895 | Lumen | DOYLESTOWN | – | yes | yes |
| 267-896 | Verizon | PHLDLPHZN2 | 2018-08-15 | yes | yes |
| 267-897 | Lumen | DOYLESTOWN | – | yes | yes |
| 267-898 | Windstream | DOYLESTOWN | – | yes | yes |
| 267-899 | Onvoy | DOYLESTOWN | – | – | yes |
| 267-900 | Onvoy | PHLDLPHZN3 | – | yes | yes |
| 267-901 | AT&T | PHLDLPHZN1 | 2006-04-26 | yes | yes |
| 267-902 | T-Mobile | PHLDLPHZN1 | 2006-01-12 | yes | yes |
| 267-903 | BARR TELL USA, INC. - PA | LANSDALE | 2016-01-15 | yes | yes |
| 267-904 | T-Mobile | LANSDALE | 2017-03-14 | yes | yes |
| 267-905 | AIRUS, INC. - PA | QUAKERTOWN | 2015-04-21 | yes | yes |
| 267-906 | WIDE VOICE, LLC - PA | YARDLEY | 2015-12-14 | yes | yes |
| 267-907 | Windstream | YARDLEY | – | yes | yes |
| 267-908 | Verizon | PHLDLPHZN1 | 2011-08-11 | yes | yes |
| 267-909 | AT&T | PHLDLPHZN1 | 2006-04-26 | yes | yes |
| 267-910 | T-Mobile | PHLDLPHZN3 | 2020-08-11 | yes | yes |
| 267-912 | CORE COMMUNICATIONS, INC. - PA | PHPHSBZN40 | – | yes | yes |
| 267-913 | Windstream | PHPHSBZN38 | – | yes | yes |
| 267-914 | Windstream | PHPHSBZN44 | – | yes | yes |
| 267-915 | Lumen | PHPHSBZN45 | – | yes | yes |
| 267-916 | T-Mobile | PHLDLPHZN4 | 2015-03-19 | yes | yes |
| 267-917 | T-Mobile | PHPHSBZN40 | 2019-08-07 | yes | yes |
| 267-918 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-919 | CORE COMMUNICATIONS, INC. - PA | NEW HOPE | – | yes | yes |
| 267-920 | AT&T | MORRISVL | 2016-06-28 | yes | yes |
| 267-921 | AT&T | PHPHSBZN38 | 2020-09-03 | yes | yes |
| 267-922 | Verizon | PHPHSBZN43 | 2013-05-17 | yes | yes |
| 267-923 | Windstream | PENNSBURG | – | yes | yes |
| 267-924 | Verizon | PHLDLPHZN2 | 2016-09-29 | yes | yes |
| 267-925 | Windstream | PHPHSBZN33 | – | yes | yes |
| 267-926 | YMAX COMMUNICATIONS CORP. - PA | BEDMINSTER | 2006-11-14 | yes | yes |
| 267-927 | Windstream | PHPHSBZN45 | – | yes | yes |
| 267-928 | Comcast | PHLDLPHZN1 | 2013-04-09 | yes | yes |
| 267-929 | Onvoy | PENNSBURG | – | – | yes |
| 267-930 | Onvoy | PHLDLPHZN1 | 2014-05-14 | yes | yes |
| 267-931 | Onvoy | HARLEYSVL | – | – | yes |
| 267-932 | Lumen | HARLEYSVL | – | yes | yes |
| 267-933 | Windstream | HARLEYSVL | – | yes | yes |
| 267-934 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-935 | Windstream | DOYLESTOWN | – | yes | yes |
| 267-936 | Bandwidth | PERKASIE | 2020-09-11 | yes | yes |
| 267-937 | Onvoy | PHPHSBZN44 | – | yes | yes |
| 267-938 | Lumen | PHLDLPHZN4 | 2013-11-05 | yes | yes |
| 267-939 | T-Mobile | PHLDLPHZN1 | 2001-08-20 | – | yes |
| 267-940 | Verizon | PHLDLPHZN1 | – | yes | yes |
| 267-941 | Windstream | PHLDLPHZN1 | 2009-05-27 | yes | yes |
| 267-942 | Lumen | PHPHSBZN38 | – | yes | yes |
| 267-943 | Lumen | PHPHSBZN38 | – | yes | yes |
| 267-944 | Windstream | PHPHSBZN38 | – | yes | yes |
| 267-945 | T-Mobile | DOYLESTOWN | 2014-12-11 | yes | yes |
| 267-946 | Bandwidth | PHLDLPHZN1 | 2021-02-28 | yes | yes |
| 267-947 | HD CARRIER LLC | PHPHSBZN38 | – | yes | yes |
| 267-948 | Windstream | PHPHSBZN38 | – | – | yes |
| 267-949 | RCN TELECOM SERVICES OF PENNSYLVANIA, INC. | PHPHSBZN38 | – | yes | yes |
| 267-951 | T-Mobile | PHLDLPHZN1 | 2017-11-30 | yes | yes |
| 267-952 | Onvoy | LINELXNGTN | – | yes | yes |
| 267-953 | Lumen | LINELXNGTN | – | yes | yes |
| 267-954 | Windstream | LINELXNGTN | – | yes | yes |
| 267-955 | Windstream | LINELXNGTN | – | yes | yes |
| 267-956 | Windstream | LINELXNGTN | – | yes | yes |
| 267-957 | Bandwidth | PHLDLPHZN4 | 2020-02-05 | yes | yes |
| 267-960 | Windstream | PHPHSBZN39 | – | yes | yes |
| 267-961 | Bandwidth | PHPHSBZN39 | – | yes | yes |
| 267-962 | AT&T | PHPHSBZN39 | 2019-12-13 | yes | yes |
| 267-963 | Windstream | PHPHSBZN39 | – | yes | yes |
| 267-964 | Verizon | PHPHSBZN43 | 2021-02-12 | yes | yes |
| 267-965 | Lumen | PHPHSBZN39 | – | yes | yes |
| 267-966 | Lumen | PHPHSBZN39 | – | yes | yes |
| 267-967 | THE VOICE APPLICATION NETWORK, LLC | LANSDALE | – | yes | yes |
| 267-968 | T-Mobile | PHLDLPHZN1 | – | – | yes |
| 267-969 | Verizon | PHLDLPHZN2 | 2013-05-17 | yes | yes |
| 267-970 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-971 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-972 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-973 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-974 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-975 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-977 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-978 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-979 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-980 | T-Mobile | PHPHSBZN40 | – | yes | yes |
| 267-981 | T-Mobile | PHPHSBZN40 | – | yes | yes |
| 267-982 | T-Mobile | PHPHSBZN40 | – | yes | yes |
| 267-983 | Lumen | PHPHSBZN40 | – | yes | yes |
| 267-984 | Lumen | PHPHSBZN40 | – | yes | yes |
| 267-985 | Lumen | QUAKERTOWN | 2018-04-30 | yes | yes |
| 267-986 | Windstream | PHPHSBZN40 | – | yes | yes |
| 267-987 | T-Mobile | PHPHSBZN40 | – | yes | yes |
| 267-988 | Lumen | PHPHSBZN40 | – | yes | yes |
| 267-989 | Windstream | PHPHSBZN40 | – | yes | yes |
| 267-990 | COMMIO, LLC | PHLDLPHZN1 | 2017-05-09 | yes | yes |
| 267-991 | NETCARRIER TELECOM, INC. - PA | PHPHSBZN40 | – | yes | yes |
| 267-992 | T-Mobile | PHPHSBZN33 | – | – | yes |
| 267-993 | Verizon | PHPHSBZN43 | 2019-06-26 | yes | yes |
| 267-994 | AT&T | PHPHSBZN43 | – | – | yes |
| 267-995 | Verizon | PHLDLPHZN2 | – | yes | yes |
| 267-996 | Lumen | PHLDLPHZN1 | 2020-04-20 | yes | yes |
| 267-997 | T-Mobile | PHLDLPHZN1 | – | yes | yes |
| 267-998 | WIDE VOICE, LLC - PA | CARVERSVL | 2001-08-02 | yes | yes |
| 267-999 | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | QUAKERTOWN | 2001-11-05 | yes | yes |
Frequently asked
How many prefixes does area code 267 have?
786 NXX blocks are assigned of 786 possible. Each block is 10,000 consecutive numbers, so the code currently covers about 7,860 thousand-number ranges across 36 rate centers.
What do the first three digits after 267 tell me?
They identify the block, which tells you the rate center it was allocated to and the carrier that received it. They do not tell you who serves the number today: portability moves numbers between carriers, and pooling splits a block between several of them.
Is a 267 prefix tied to a specific town?
To a rate center, which is billing geography rather than a town. NANPA abbreviates rate center names to ten characters and in large metros uses zone codes, so the name is a NANPA label, not a place name.
What does “pooled” mean in the 267 table?
That the block is in thousands-block pooling: carriers draw 1,000-number lots from it instead of taking all 10,000. 700 of 267's blocks are pooled, which is how regulators slowed down area code exhaustion – and why one prefix can belong to several carriers.
Source and limits
NANPA CO Code Assignment Records, all states, utilized codes, file updated 11/01/2026 – the rows where the record's Use field is “AS” (assigned). Unavailable codes are excluded. The records say who received a block and when, not who serves a particular number today.
More about this code: overview · carriers · spam complaints · local time