Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
Area code 717 prefixes
784 of the 786 possible NXX blocks are assigned in area code 717 (99.7% of capacity), spread across 107 rate centers and 42 holders. The largest holders are VERIZON PENNSYLVANIA, INC. (121 blocks, 15.4%), BRIGHTSPEED OF PENNSYLVANIA, LLC (80 blocks, 10.2%), NEW CINGULAR WIRELESS PCS, LLC - DC (77 blocks, 9.8%). Grouped by brand, Verizon accounts for 271 blocks; brand-attributable holders cover 91% 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 2001-01-31 to 2024-04-25, with 38 blocks handed out in 2002 alone. 559 blocks (71%) 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. 120 were growth assignments – additional blocks to a carrier that had already filled its earlier ones.
784 assigned blocks of 786
107 rate centers
42 holders of record
71% in thousands-block pooling
Largest holders in 717
| Holder of record, as NANPA names it | Brand | Blocks | Share |
|---|---|---|---|
| VERIZON PENNSYLVANIA, INC. | Verizon | 121 | 15.4% |
| BRIGHTSPEED OF PENNSYLVANIA, LLC | Brightspeed | 80 | 10.2% |
| NEW CINGULAR WIRELESS PCS, LLC - DC | AT&T | 77 | 9.8% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Verizon | 72 | 9.2% |
| LEVEL 3 COMMUNICATIONS, LLC - PA | Lumen | 65 | 8.3% |
| VERIZON NORTH, INC. - PA | Verizon | 55 | 7% |
| D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE | T-Mobile | 52 | 6.6% |
| COMCAST IP PHONE, LLC | Comcast | 27 | 3.4% |
| ONVOY, LLC - PA | Onvoy | 26 | 3.3% |
| CORE COMMUNICATIONS, INC. - PA | – | 25 | 3.2% |
| WINDSTREAM D & E SYSTEMS, INC. - PA | Windstream | 20 | 2.6% |
| METROPCS, INC. | T-Mobile | 20 | 2.6% |
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.
LANCASTER 101YORK 75LEBANON 29CHAMBERSBG 28CARLISLE 24MECHANCSBG 18HANOVER 15LEWISTOWN 14HERSHEY 13GETTYSBURG 10MIDDLETOWN 9COLUMBIA 8NEW OXFORD 7LANDISVL 7LEWISBERRY 6HUMMELSTN 6RED LION 6EPHRATA 6MILLERSVL 6WAYNESBORO 6ELIZABTHTN 5SHIPPENSBG 5PALMYRA 5LITITZ 5GLEN ROCK 4MANCHESTER 4NEWBLOMFLD 4ANNVILLE 4MOUNTVILLE 4STRASBURG 4DOVER 4BLRDGSUMMT 4NEWHOLLAND 4DELTA 4JONESTOWN 4DAUPHIN 4GREENCASTL 4SHELLSVL 3STEWARTSTN 3SPRING GRV 3WRIGHTSVL 3MT GRETNA 3MIFFLINTN 3MCONELLSBG 3MERCERSBG 3LOGANVILLE 3BIGLERVL 3ELIZABTHVL 3ST THOMAS 3YORK SPG 3FAIRFIELD 3DILLSBURG 3MOUNT JOY 3LEOLA 3MILLERSTN 3DUNCANNON 3MYERSTOWN 3MANHEIM 3QUARRYVL 3
All 784 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 |
|---|---|---|---|---|---|
| 717-200 | Lumen | LOYSVILLE | 2002-10-14 | yes | yes |
| 717-201 | AT&T | LANCASTER | – | – | yes |
| 717-202 | Verizon | LEBANON | – | yes | yes |
| 717-203 | T-Mobile | LANCASTER | – | – | yes |
| 717-204 | Twilio | NEWPORT | 2002-10-14 | yes | yes |
| 717-205 | Windstream | LANCASTER | 2010-03-26 | yes | yes |
| 717-206 | SCHUYLKILL MOBILE FONE, INC. | HARISBGZN1 | – | yes | yes |
| 717-207 | Verizon | LANCASTER | – | yes | yes |
| 717-208 | T-Mobile | LANCASTER | 2012-03-12 | yes | yes |
| 717-209 | Verizon | LANCASTER | – | yes | yes |
| 717-210 | COMMIO, LLC | HARISBGZN1 | 2017-05-09 | yes | yes |
| 717-212 | CORE COMMUNICATIONS, INC. - PA | LEWISBERRY | 2009-03-18 | yes | yes |
| 717-213 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-214 | Lumen | HARISBGZN1 | – | – | yes |
| 717-215 | AT&T | HARISBGZN1 | – | – | yes |
| 717-216 | Lumen | HARISBGZN1 | 2014-07-15 | yes | yes |
| 717-217 | Brightspeed | CHAMBERSBG | – | yes | yes |
| 717-218 | Brightspeed | CARLISLE | – | yes | yes |
| 717-219 | CORE COMMUNICATIONS, INC. - PA | SHELLSVL | 2009-03-18 | yes | yes |
| 717-220 | Windstream | HUMMELSTN | 2001-05-16 | yes | yes |
| 717-221 | Verizon | HARISBGZN1 | – | – | yes |
| 717-222 | T-Mobile | LEBANON | 2001-11-09 | yes | yes |
| 717-223 | Comcast | STEWARTSTN | 2024-04-25 | yes | yes |
| 717-224 | T-Mobile | LANCASTER | 2011-03-07 | yes | yes |
| 717-225 | Verizon | SPRING GRV | – | – | yes |
| 717-226 | T-Mobile | CARLISLE | – | yes | yes |
| 717-227 | Verizon | GLEN ROCK | – | yes | yes |
| 717-228 | Verizon | LEBANON | – | yes | yes |
| 717-229 | Verizon | JEFFERSON | – | yes | yes |
| 717-230 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-231 | Verizon | HARISBGZN1 | – | – | yes |
| 717-232 | Verizon | HARISBGZN1 | – | – | yes |
| 717-233 | Verizon | HARISBGZN1 | – | – | yes |
| 717-234 | Verizon | HARISBGZN1 | – | – | yes |
| 717-235 | Verizon | GLEN ROCK | – | – | yes |
| 717-236 | Verizon | HARISBGZN1 | – | – | yes |
| 717-237 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-238 | Verizon | HARISBGZN1 | – | – | yes |
| 717-239 | Verizon | LANCASTER | – | yes | yes |
| 717-240 | Brightspeed | CARLISLE | – | – | yes |
| 717-241 | Brightspeed | CARLISLE | – | yes | yes |
| 717-242 | Verizon | LEWISTOWN | – | – | yes |
| 717-243 | Brightspeed | CARLISLE | – | – | yes |
| 717-244 | Verizon | RED LION | – | – | yes |
| 717-245 | Brightspeed | CARLISLE | – | – | yes |
| 717-246 | Verizon | RED LION | – | – | yes |
| 717-247 | Verizon | LEWISTOWN | – | yes | yes |
| 717-248 | Verizon | LEWISTOWN | – | – | yes |
| 717-249 | Brightspeed | CARLISLE | – | – | yes |
| 717-250 | Verizon | LEWISTOWN | – | – | yes |
| 717-251 | Comcast | CHAMBERSBG | 2016-10-25 | yes | yes |
| 717-252 | Verizon | WRIGHTSVL | – | yes | yes |
| 717-253 | AT&T | GETTYSBURG | 2001-02-16 | yes | yes |
| 717-254 | Lumen | CARLISLE | – | yes | yes |
| 717-255 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-256 | Windstream | HUMMELSTN | – | yes | yes |
| 717-257 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-258 | Brightspeed | CARLISLE | – | – | yes |
| 717-259 | Verizon | EASTBERLIN | – | yes | yes |
| 717-260 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-261 | Brightspeed | CHAMBERSBG | – | yes | yes |
| 717-262 | Brightspeed | CHAMBERSBG | – | yes | yes |
| 717-263 | Brightspeed | CHAMBERSBG | – | – | yes |
| 717-264 | Brightspeed | CHAMBERSBG | – | – | yes |
| 717-265 | XO COMMUNICATIONS SERVICES, INC. - PA | HARISBGZN1 | – | yes | yes |
| 717-266 | Verizon | MANCHESTER | – | – | yes |
| 717-267 | Brightspeed | CHAMBERSBG | – | – | yes |
| 717-268 | Verizon | MANCHESTER | – | yes | yes |
| 717-269 | AT&T | LEBANON | – | – | yes |
| 717-270 | Verizon | LEBANON | – | – | yes |
| 717-271 | T-Mobile | EPHRATA | – | yes | yes |
| 717-272 | Verizon | LEBANON | – | – | yes |
| 717-273 | Verizon | LEBANON | – | – | yes |
| 717-274 | Verizon | LEBANON | – | – | yes |
| 717-275 | CORE COMMUNICATIONS, INC. - PA | NEWBLOMFLD | – | yes | yes |
| 717-276 | Onvoy | ANNVILLE | 2016-03-03 | yes | yes |
| 717-277 | Verizon | LEBANON | – | yes | yes |
| 717-278 | T-Mobile | LANCASTER | – | yes | yes |
| 717-279 | Verizon | LEBANON | – | yes | yes |
| 717-280 | Dish | HARISBGZN1 | 2021-11-24 | yes | yes |
| 717-281 | CORE COMMUNICATIONS, INC. - PA | EWATERFORD | 2009-03-17 | yes | yes |
| 717-282 | CORE COMMUNICATIONS, INC. - PA | PORT ROYAL | 2009-03-18 | yes | yes |
| 717-283 | Windstream | LANCASTER | – | yes | yes |
| 717-284 | COMMONWEALTH TELEPHONE COMPANY LLC | RAWLINSVL | – | – | yes |
| 717-285 | Brightspeed | MOUNTVILLE | – | – | yes |
| 717-286 | Windstream | LANCASTER | – | yes | yes |
| 717-287 | Windstream | ELIZABTHTN | 2011-06-16 | yes | yes |
| 717-288 | Windstream | STRASBURG | – | yes | yes |
| 717-289 | Verizon | HARISBGZN1 | – | – | yes |
| 717-290 | Verizon | LANCASTER | – | yes | yes |
| 717-291 | Verizon | LANCASTER | – | – | yes |
| 717-292 | Verizon | DOVER | – | yes | yes |
| 717-293 | Verizon | LANCASTER | – | yes | yes |
| 717-294 | Frontier | WARFORDSBG | – | yes | yes |
| 717-295 | Verizon | LANCASTER | – | – | yes |
| 717-296 | Onvoy | BLRDGSUMMT | – | yes | yes |
| 717-297 | Onvoy | MT GRETNA | 2016-03-03 | yes | yes |
| 717-298 | Windstream | HERSHEY | 2001-05-04 | yes | yes |
| 717-299 | Verizon | LANCASTER | – | – | yes |
| 717-300 | Lumen | SHIPPENSBG | 2002-10-14 | yes | yes |
| 717-301 | Brightspeed | NEWBURG | 2001-07-06 | yes | yes |
| 717-302 | Verizon | HARISBGZN1 | – | – | yes |
| 717-303 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-304 | Verizon | LEBANON | – | – | yes |
| 717-305 | Verizon | LANCASTER | – | yes | yes |
| 717-306 | Verizon | LEBANON | – | yes | yes |
| 717-307 | T-Mobile | HARISBGZN1 | – | yes | yes |
| 717-308 | Verizon | DOVER | – | yes | yes |
| 717-309 | AT&T | YORK | – | – | yes |
| 717-310 | SCHUYLKILL MOBILE FONE, INC. | LEWISTOWN | – | yes | yes |
| 717-312 | Verizon | HERSHEY | – | yes | yes |
| 717-313 | Onvoy | YORK | – | yes | yes |
| 717-314 | AT&T | LANCASTER | – | – | yes |
| 717-315 | T-Mobile | HARISBGZN1 | – | yes | yes |
| 717-316 | T-Mobile | HANOVER | 2012-07-23 | yes | yes |
| 717-317 | Verizon | HARISBGZN1 | 2012-12-20 | yes | yes |
| 717-318 | T-Mobile | YORK | 2001-06-13 | yes | yes |
| 717-319 | AT&T | HARISBGZN1 | – | – | yes |
| 717-320 | Lumen | MIFFLINTN | 2002-10-14 | yes | yes |
| 717-321 | Windstream | GETTYSBURG | – | yes | yes |
| 717-322 | Lumen | AIRVILLE | – | yes | yes |
| 717-323 | Bandwidth | MTHOLLYSPG | – | yes | yes |
| 717-324 | T-Mobile | YORK | – | yes | yes |
| 717-325 | Lumen | MCONELLSBG | 2002-10-14 | yes | yes |
| 717-326 | Onvoy | YORK | – | yes | yes |
| 717-327 | AT&T | LANCASTER | 2008-09-08 | yes | yes |
| 717-328 | Brightspeed | MERCERSBG | – | yes | yes |
| 717-329 | AT&T | HARISBGZN1 | – | – | yes |
| 717-330 | T-Mobile | LANCASTER | – | – | yes |
| 717-331 | AT&T | CHAMBERSBG | 2009-02-19 | yes | yes |
| 717-332 | T-Mobile | YORK | – | – | yes |
| 717-333 | T-Mobile | LANCASTER | 2001-08-20 | – | yes |
| 717-334 | Brightspeed | GETTYSBURG | – | – | yes |
| 717-335 | Windstream | DENVER | – | yes | yes |
| 717-336 | Windstream | DENVER | – | – | yes |
| 717-337 | Brightspeed | GETTYSBURG | – | – | yes |
| 717-338 | Brightspeed | GETTYSBURG | – | – | yes |
| 717-339 | Brightspeed | GETTYSBURG | 2001-05-31 | yes | yes |
| 717-340 | Lumen | MILLERSVL | – | yes | yes |
| 717-341 | T-Mobile | LANCASTER | 2001-06-18 | – | yes |
| 717-342 | T-Mobile | COLUMBIA | – | yes | yes |
| 717-343 | T-Mobile | HARISBGZN1 | 2001-07-11 | yes | yes |
| 717-344 | AT&T | LANCASTER | 2010-03-10 | yes | yes |
| 717-345 | Brightspeed | LITTLESTN | 2001-06-27 | yes | yes |
| 717-346 | Lumen | HARISBGZN1 | 2001-01-31 | – | yes |
| 717-347 | Lumen | LOGANVILLE | – | yes | yes |
| 717-348 | AT&T | LEWISTOWN | – | – | yes |
| 717-349 | Brightspeed | DRY RUN | – | yes | yes |
| 717-350 | AT&T | HARISBGZN1 | 2001-10-11 | – | yes |
| 717-351 | Frontier | NEWHOLLAND | – | yes | yes |
| 717-352 | Brightspeed | FAYETTEVL | – | yes | yes |
| 717-353 | Verizon | NEW OXFORD | 2013-09-04 | yes | yes |
| 717-354 | Frontier | NEWHOLLAND | – | – | yes |
| 717-355 | Frontier | NEWHOLLAND | – | – | yes |
| 717-356 | Verizon | YORK | 2016-05-10 | yes | yes |
| 717-357 | Verizon | BIGLERVL | 2003-07-07 | yes | yes |
| 717-358 | CTSI, INC. - PA | LANCASTER | – | yes | yes |
| 717-359 | Brightspeed | LITTLESTN | – | yes | yes |
| 717-360 | Verizon | CHAMBERSBG | – | – | yes |
| 717-361 | Brightspeed | ELIZABTHTN | – | – | yes |
| 717-362 | COMMONWEALTH TELEPHONE COMPANY LLC | ELIZABTHVL | – | – | yes |
| 717-363 | T-Mobile | LEWISTOWN | 2001-06-04 | yes | yes |
| 717-364 | Windstream | HARISBGZN1 | – | yes | yes |
| 717-365 | COMMONWEALTH TELEPHONE COMPANY LLC | GRATZ | – | yes | yes |
| 717-366 | Brightspeed | ELIZABTHTN | 2009-08-04 | yes | yes |
| 717-367 | Brightspeed | ELIZABTHTN | – | – | yes |
| 717-368 | Verizon | LANCASTER | 2001-10-26 | yes | yes |
| 717-369 | Brightspeed | ST THOMAS | – | yes | yes |
| 717-370 | CTSI, INC. - PA | HARISBGZN2 | 2002-02-11 | yes | yes |
| 717-371 | AT&T | LANCASTER | – | – | yes |
| 717-372 | AT&T | CHAMBERSBG | – | – | yes |
| 717-373 | Bandwidth | BROGUE | – | yes | yes |
| 717-374 | Lumen | HERSHEY | 2009-06-12 | yes | yes |
| 717-375 | Brightspeed | MARION | – | yes | yes |
| 717-376 | CTSI, INC. - PA | LEBANON | 2002-01-03 | yes | yes |
| 717-377 | Verizon | CHAMBERSBG | – | – | yes |
| 717-378 | Lumen | RED LION | – | yes | yes |
| 717-379 | T-Mobile | HARISBGZN1 | – | – | yes |
| 717-380 | T-Mobile | LANCASTER | – | yes | yes |
| 717-381 | AT&T | LANCASTER | – | yes | yes |
| 717-382 | Verizon | FAWN GROVE | – | yes | yes |
| 717-383 | T-Mobile | LEBANON | 2002-03-27 | yes | yes |
| 717-384 | Lumen | MANCHESTER | – | yes | yes |
| 717-385 | AT&T | CARLISLE | – | – | yes |
| 717-386 | T-Mobile | CARLISLE | – | yes | yes |
| 717-387 | Verizon | WAYNESBORO | 2002-03-07 | yes | yes |
| 717-388 | Onvoy | MIDDLETOWN | 2002-09-24 | yes | yes |
| 717-389 | Windstream | LEBANON | – | yes | yes |
| 717-390 | Verizon | LANCASTER | – | yes | yes |
| 717-391 | Verizon | LANCASTER | – | – | yes |
| 717-392 | Verizon | LANCASTER | – | yes | yes |
| 717-393 | Verizon | LANCASTER | – | – | yes |
| 717-394 | Verizon | LANCASTER | – | – | yes |
| 717-395 | Verizon | HARISBGZN1 | 2004-03-23 | yes | yes |
| 717-396 | Verizon | LANCASTER | – | – | yes |
| 717-397 | Verizon | LANCASTER | – | – | yes |
| 717-398 | T-Mobile | GETTYSBURG | 2002-01-18 | yes | yes |
| 717-399 | Verizon | LANCASTER | – | – | yes |
| 717-400 | CORE COMMUNICATIONS, INC. - PA | YORK SPG | 2009-03-18 | yes | yes |
| 717-401 | Lumen | FAYETTEVL | 2002-10-15 | yes | yes |
| 717-402 | CORE COMMUNICATIONS, INC. - PA | BELLEVILLE | 2009-03-16 | yes | yes |
| 717-403 | CORE COMMUNICATIONS, INC. - PA | ALLENSVL | 2009-03-16 | yes | yes |
| 717-404 | T-Mobile | CHAMBERSBG | – | yes | yes |
| 717-405 | AT&T | LANCASTER | 2005-07-01 | yes | yes |
| 717-406 | T-Mobile | LANCASTER | 2006-10-16 | yes | yes |
| 717-407 | Comcast | GAP | 2006-12-28 | yes | yes |
| 717-408 | CORE COMMUNICATIONS, INC. - PA | FAIRFIELD | 2009-03-17 | yes | yes |
| 717-409 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-410 | Spok | HARISBGZN1 | – | – | yes |
| 717-412 | AT&T | HARISBGZN1 | – | yes | yes |
| 717-413 | Verizon | LANCASTER | – | – | yes |
| 717-414 | T-Mobile | CHAMBERSBG | 2007-09-21 | yes | yes |
| 717-415 | T-Mobile | COLUMBIA | 2016-10-06 | yes | yes |
| 717-416 | Comcast | YORK SPG | 2007-07-25 | – | yes |
| 717-417 | Verizon | RED LION | – | yes | yes |
| 717-418 | Verizon | HARISBGZN1 | – | – | yes |
| 717-419 | AT&T | LANCASTER | 2006-01-10 | yes | yes |
| 717-420 | T-Mobile | GETTYSBURG | – | yes | yes |
| 717-421 | T-Mobile | HARISBGZN1 | – | yes | yes |
| 717-422 | AT&T | CARLISLE | 2001-06-27 | yes | yes |
| 717-423 | Brightspeed | NEWBURG | – | yes | yes |
| 717-424 | T-Mobile | YORK | – | – | yes |
| 717-425 | T-Mobile | HARISBGZN1 | 2007-02-20 | yes | yes |
| 717-426 | Brightspeed | MARIETTA | – | yes | yes |
| 717-427 | Onvoy | LANCASTER | – | yes | yes |
| 717-428 | Verizon | LOGANVILLE | – | yes | yes |
| 717-429 | Bandwidth | DELTA | – | yes | yes |
| 717-430 | Verizon | YORK | 2012-08-31 | yes | yes |
| 717-431 | Verizon | LANCASTER | – | – | yes |
| 717-432 | Verizon | DILLSBURG | – | yes | yes |
| 717-433 | AT&T | HARISBGZN1 | – | yes | yes |
| 717-434 | T-Mobile | YORK | 2005-11-30 | yes | yes |
| 717-435 | Lumen | LANCASTER | 2007-07-09 | yes | yes |
| 717-436 | Brightspeed | MIFFLINTN | – | yes | yes |
| 717-437 | Verizon | LEWISTOWN | 2002-06-19 | yes | yes |
| 717-438 | Brightspeed | ICKESBURG | – | yes | yes |
| 717-439 | AT&T | HARISBGZN1 | – | – | yes |
| 717-440 | AT&T | CARLISLE | 2002-01-18 | yes | yes |
| 717-441 | Verizon | HARISBGZN1 | – | – | yes |
| 717-442 | COMMONWEALTH TELEPHONE COMPANY LLC | GAP | – | yes | yes |
| 717-443 | T-Mobile | HARISBGZN1 | 2001-12-14 | yes | yes |
| 717-444 | Brightspeed | LIVERPOOL | – | yes | yes |
| 717-445 | Frontier | TERRE HILL | – | – | yes |
| 717-446 | T-Mobile | CHAMBERSBG | – | yes | yes |
| 717-447 | Windstream | LEWISTOWN | – | yes | yes |
| 717-448 | Verizon | CARLISLE | 2002-07-18 | yes | yes |
| 717-449 | Verizon | COLUMBIA | 2002-07-18 | yes | yes |
| 717-450 | Lumen | LEBANON | – | yes | yes |
| 717-451 | AT&T | HANOVER | – | – | yes |
| 717-452 | CORE COMMUNICATIONS, INC. - PA | MERCERSBG | 2009-03-18 | yes | yes |
| 717-453 | COMMONWEALTH TELEPHONE COMPANY LLC | LYKENS | – | yes | yes |
| 717-454 | Comcast | LEBANON | 2008-02-05 | yes | yes |
| 717-455 | Lumen | STRASBURG | – | yes | yes |
| 717-456 | Verizon | DELTA | – | yes | yes |
| 717-457 | Comcast | FAIRFIELD | 2007-11-08 | – | yes |
| 717-458 | Windstream | MECHANCSBG | – | yes | yes |
| 717-459 | Windstream | LANDISVL | – | yes | yes |
| 717-460 | Verizon | HARISBGZN1 | 2005-04-27 | yes | yes |
| 717-461 | CTSI, INC. - PA | HARISBGZN1 | 2009-09-21 | yes | yes |
| 717-462 | Verizon | CARLISLE | 2010-06-14 | yes | yes |
| 717-463 | Brightspeed | MCALISTRVL | – | yes | yes |
| 717-464 | Verizon | LANCASTER | – | – | yes |
| 717-465 | T-Mobile | HANOVER | – | yes | yes |
| 717-466 | T-Mobile | EPHRATA | 2008-08-11 | yes | yes |
| 717-467 | Lumen | DOVER | – | yes | yes |
| 717-468 | AT&T | LANCASTER | – | – | yes |
| 717-469 | Verizon | SHELLSVL | – | yes | yes |
| 717-470 | Onvoy | JONESTOWN | 2016-03-16 | yes | yes |
| 717-471 | Verizon | LANCASTER | – | – | yes |
| 717-472 | Verizon | YORK | 2012-08-17 | yes | yes |
| 717-473 | Lumen | PALMYRA | – | yes | yes |
| 717-474 | Verizon | DAUPHIN | – | yes | yes |
| 717-475 | AT&T | LANCASTER | – | – | yes |
| 717-476 | Verizon | NEW OXFORD | 2002-06-25 | yes | yes |
| 717-477 | Brightspeed | SHIPPENSBG | – | yes | yes |
| 717-478 | Lumen | WRIGHTSVL | – | yes | yes |
| 717-479 | Lumen | NEW OXFORD | 2002-07-09 | yes | yes |
| 717-480 | Verizon | HARISBGZN1 | 2007-10-18 | yes | yes |
| 717-481 | Verizon | LANCASTER | – | yes | yes |
| 717-482 | Lumen | HUMMELSTN | – | yes | yes |
| 717-483 | Brightspeed | ALLENSVL | – | yes | yes |
| 717-484 | Windstream | ADAMSTOWN | – | yes | yes |
| 717-485 | Brightspeed | MCONELLSBG | – | yes | yes |
| 717-486 | Brightspeed | MTHOLLYSPG | – | yes | yes |
| 717-487 | AT&T | YORK | – | – | yes |
| 717-488 | Comcast | TERRE HILL | 2008-10-15 | yes | yes |
| 717-489 | Lumen | HERSHEY | – | yes | yes |
| 717-490 | AT&T | LANCASTER | 2006-01-10 | yes | yes |
| 717-491 | Lumen | CHAMBERSBG | – | yes | yes |
| 717-492 | Brightspeed | MOUNT JOY | – | yes | yes |
| 717-493 | CORE COMMUNICATIONS, INC. - PA | DRY RUN | 2009-03-17 | yes | yes |
| 717-494 | Lumen | MARION | 2002-06-27 | yes | yes |
| 717-495 | AT&T | YORK | – | – | yes |
| 717-496 | Lumen | CHAMBERSBG | – | yes | yes |
| 717-497 | Verizon | HARISBGZN1 | – | – | yes |
| 717-498 | Comcast | MERCERSBG | 2006-06-27 | – | yes |
| 717-499 | Spok | LANCASTER | – | – | yes |
| 717-500 | Onvoy | HERSHEY | – | yes | yes |
| 717-501 | ARMSTRONG TELECOMMUNICATIONS, INC. - PA | RED LION | 2008-08-13 | yes | yes |
| 717-502 | Verizon | DILLSBURG | – | yes | yes |
| 717-503 | AT&T | HARISBGZN1 | – | – | yes |
| 717-504 | T-Mobile | CHAMBERSBG | 2006-05-02 | yes | yes |
| 717-505 | Lumen | YORK | – | – | yes |
| 717-506 | Lumen | MECHANCSBG | – | yes | yes |
| 717-507 | AT&T | LEBANON | – | – | yes |
| 717-508 | Lumen | HERSHEY | – | yes | yes |
| 717-509 | CTSI, INC. - PA | LANCASTER | – | – | yes |
| 717-510 | NUSO, LLC | HARISBGZN1 | 2014-11-18 | yes | yes |
| 717-512 | Verizon | HARISBGZN1 | – | – | yes |
| 717-513 | Lumen | LEWISTOWN | – | yes | yes |
| 717-514 | Verizon | HARISBGZN1 | – | – | yes |
| 717-515 | Verizon | YORK | – | – | yes |
| 717-516 | EXIANT COMMUNICATIONS LLC | MECHANCSBG | – | yes | yes |
| 717-517 | AT&T | LANCASTER | – | yes | yes |
| 717-518 | Spok | HARISBGZN1 | – | – | yes |
| 717-519 | Verizon | LANCASTER | – | yes | yes |
| 717-520 | Verizon | HERSHEY | – | yes | yes |
| 717-521 | Lumen | HANOVER | – | yes | yes |
| 717-522 | Comcast | MOUNTVILLE | 2006-06-29 | yes | yes |
| 717-523 | CORE COMMUNICATIONS, INC. - PA | TOWER CITY | 2009-03-18 | yes | yes |
| 717-524 | Windstream | HANOVER | – | yes | yes |
| 717-525 | Verizon | HARISBGZN1 | 2007-05-09 | yes | yes |
| 717-526 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-527 | Brightspeed | PORT ROYAL | – | yes | yes |
| 717-528 | Brightspeed | YORK SPG | – | yes | yes |
| 717-529 | COMMONWEALTH TELEPHONE COMPANY LLC | KIRKWOOD | – | – | yes |
| 717-530 | Brightspeed | SHIPPENSBG | – | – | yes |
| 717-531 | Verizon | HERSHEY | – | – | yes |
| 717-532 | Brightspeed | SHIPPENSBG | – | yes | yes |
| 717-533 | Verizon | HERSHEY | – | – | yes |
| 717-534 | Verizon | HERSHEY | – | – | yes |
| 717-535 | Brightspeed | THOMPSONTN | – | yes | yes |
| 717-536 | Brightspeed | BLAIN | – | yes | yes |
| 717-537 | Windstream | LANDISVL | – | yes | yes |
| 717-538 | T-Mobile | LANCASTER | – | – | yes |
| 717-539 | CORE COMMUNICATIONS, INC. - PA | MCALISTRVL | 2009-03-18 | yes | yes |
| 717-540 | Verizon | HARISBGZN1 | – | – | yes |
| 717-541 | Verizon | HARISBGZN1 | – | – | yes |
| 717-542 | T-Mobile | YORK | – | yes | yes |
| 717-543 | Verizon | LEWISTOWN | – | yes | yes |
| 717-544 | Windstream | LANCASTER | 2003-01-29 | yes | yes |
| 717-545 | Verizon | HARISBGZN1 | – | – | yes |
| 717-546 | Windstream | MIDDLETOWN | – | yes | yes |
| 717-547 | Verizon | HARISBGZN1 | 2012-06-05 | yes | yes |
| 717-548 | COMMONWEALTH TELEPHONE COMPANY LLC | HENSEL | – | – | yes |
| 717-549 | Lumen | GETTYSBURG | 2001-06-27 | yes | yes |
| 717-550 | Verizon | MECHANCSBG | 2016-11-16 | yes | yes |
| 717-551 | Windstream | HARISBGZN1 | 2016-10-10 | yes | yes |
| 717-552 | AT&T | CHAMBERSBG | 2002-10-03 | yes | yes |
| 717-553 | Verizon | LANCASTER | 2010-11-10 | yes | yes |
| 717-554 | T-Mobile | HARISBGZN1 | – | yes | yes |
| 717-556 | Frontier | LEOLA | – | yes | yes |
| 717-557 | CORE COMMUNICATIONS, INC. - PA | HARISBGZN1 | 2002-11-26 | yes | yes |
| 717-558 | Verizon | HARISBGZN1 | – | – | yes |
| 717-559 | Windstream | DAUPHIN | 2008-04-10 | yes | yes |
| 717-560 | Verizon | LANCASTER | – | – | yes |
| 717-561 | Verizon | HARISBGZN1 | – | – | yes |
| 717-562 | Peerless | HARISBGZN1 | 2015-04-03 | yes | yes |
| 717-563 | Lumen | DELTA | 2001-06-18 | yes | yes |
| 717-564 | Verizon | HARISBGZN1 | – | – | yes |
| 717-565 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-566 | Verizon | HUMMELSTN | – | – | yes |
| 717-567 | Brightspeed | NEWPORT | – | yes | yes |
| 717-568 | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | LITITZ | 2007-11-08 | yes | yes |
| 717-569 | Verizon | LANCASTER | – | – | yes |
| 717-571 | AT&T | HARISBGZN1 | – | – | yes |
| 717-572 | Verizon | LANCASTER | – | – | yes |
| 717-573 | Frontier | NEEDMORE | – | yes | yes |
| 717-574 | Verizon | HARISBGZN1 | – | – | yes |
| 717-575 | Verizon | LANCASTER | – | – | yes |
| 717-576 | Verizon | HARISBGZN1 | – | – | yes |
| 717-577 | T-Mobile | YORK | – | yes | yes |
| 717-578 | AT&T | YORK | – | – | yes |
| 717-579 | AT&T | HARISBGZN1 | – | – | yes |
| 717-580 | Verizon | HARISBGZN1 | – | – | yes |
| 717-581 | Verizon | LANCASTER | – | yes | yes |
| 717-582 | Brightspeed | NEWBLOMFLD | – | yes | yes |
| 717-583 | Verizon | HUMMELSTN | – | yes | yes |
| 717-584 | Windstream | MILLERSVL | – | yes | yes |
| 717-585 | Bandwidth | HARISBGZN1 | 2008-06-24 | yes | yes |
| 717-586 | AT&T | YORK | – | – | yes |
| 717-587 | T-Mobile | LANCASTER | 2002-06-03 | yes | yes |
| 717-588 | Lumen | AKRON | – | yes | yes |
| 717-589 | Brightspeed | MILLERSTN | – | yes | yes |
| 717-590 | Windstream | MECHANCSBG | 2009-10-15 | yes | yes |
| 717-591 | CTSI, INC. - PA | MECHANCSBG | – | yes | yes |
| 717-592 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-593 | Brightspeed | GREENCASTL | – | yes | yes |
| 717-594 | Lumen | NEWBLOMFLD | 2014-12-22 | yes | yes |
| 717-595 | Comcast | ST THOMAS | 2006-06-27 | – | yes |
| 717-596 | Lumen | DUNCANNON | – | yes | yes |
| 717-597 | Brightspeed | GREENCASTL | – | – | yes |
| 717-598 | AT&T | LANCASTER | 2007-10-22 | yes | yes |
| 717-599 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-600 | Verizon | YORK | – | yes | yes |
| 717-601 | Verizon | CARLISLE | 2014-09-16 | yes | yes |
| 717-602 | AT&T | HARISBGZN1 | – | yes | yes |
| 717-603 | Verizon | HARISBGZN1 | 2015-01-14 | yes | yes |
| 717-604 | Comcast | MARIETTA | 2006-06-29 | yes | yes |
| 717-605 | Verizon | MECHANCSBG | – | yes | yes |
| 717-606 | Lumen | LANCASTER | – | yes | yes |
| 717-607 | AT&T | LEWISTOWN | 2016-11-16 | yes | yes |
| 717-608 | T-Mobile | HARISBGZN1 | – | – | yes |
| 717-609 | Lumen | CARLISLE | – | yes | yes |
| 717-610 | AT&T | MECHANCSBG | – | yes | yes |
| 717-612 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-613 | Comcast | KIRKWOOD | 2008-10-10 | yes | yes |
| 717-614 | CTSI, INC. - PA | HARISBGZN1 | 2007-09-26 | yes | yes |
| 717-615 | T-Mobile | LANCASTER | – | – | yes |
| 717-616 | Verizon | MIDDLETOWN | – | yes | yes |
| 717-617 | AT&T | LANCASTER | 2012-08-27 | yes | yes |
| 717-618 | Verizon | LANDISVL | – | yes | yes |
| 717-619 | CORE COMMUNICATIONS, INC. - PA | EASTBERLIN | – | yes | yes |
| 717-620 | Windstream | MECHANCSBG | – | yes | yes |
| 717-621 | T-Mobile | LANCASTER | 2017-01-04 | yes | yes |
| 717-622 | Brightspeed | MILLERSTN | 2001-06-27 | yes | yes |
| 717-623 | T-Mobile | HARISBGZN1 | – | – | yes |
| 717-624 | Brightspeed | NEW OXFORD | – | – | yes |
| 717-625 | Windstream | LITITZ | – | yes | yes |
| 717-626 | Windstream | LITITZ | – | – | yes |
| 717-627 | Windstream | LITITZ | – | – | yes |
| 717-628 | Windstream | MYERSTOWN | 2001-09-14 | yes | yes |
| 717-629 | T-Mobile | LANCASTER | – | yes | yes |
| 717-630 | Brightspeed | HANOVER | – | – | yes |
| 717-631 | CORE COMMUNICATIONS, INC. - PA | RICHFIELD | 2009-03-18 | yes | yes |
| 717-632 | Brightspeed | HANOVER | – | – | yes |
| 717-633 | Brightspeed | HANOVER | – | – | yes |
| 717-634 | T-Mobile | HANOVER | – | yes | yes |
| 717-635 | Windstream | HARISBGZN1 | – | yes | yes |
| 717-636 | Verizon | NEWBLOMFLD | 2006-11-02 | yes | yes |
| 717-637 | Brightspeed | HANOVER | – | – | yes |
| 717-638 | Bandwidth | DILLSBURG | – | yes | yes |
| 717-639 | AT&T | LEBANON | 2006-02-01 | yes | yes |
| 717-640 | Verizon | NEW OXFORD | 2015-09-15 | yes | yes |
| 717-641 | Windstream | PALMYRA | – | yes | yes |
| 717-642 | Brightspeed | FAIRFIELD | – | yes | yes |
| 717-643 | Comcast | GREENCASTL | 2006-06-27 | – | yes |
| 717-644 | Verizon | LEBANON | 2001-06-18 | yes | yes |
| 717-645 | Verizon | HARISBGZN1 | 2002-07-22 | yes | yes |
| 717-646 | Brightspeed | HANOVER | – | – | yes |
| 717-647 | COMMONWEALTH TELEPHONE COMPANY LLC | TOWER CITY | – | yes | yes |
| 717-648 | T-Mobile | HARISBGZN1 | – | yes | yes |
| 717-649 | AT&T | HARISBGZN1 | – | – | yes |
| 717-650 | Verizon | YORK | 2006-07-07 | yes | yes |
| 717-651 | Verizon | HARISBGZN1 | – | – | yes |
| 717-652 | Verizon | HARISBGZN1 | – | – | yes |
| 717-653 | Brightspeed | MOUNT JOY | – | – | yes |
| 717-654 | Verizon | YORK | 2006-09-18 | yes | yes |
| 717-655 | T-Mobile | WAYNESBORO | – | yes | yes |
| 717-656 | Frontier | LEOLA | – | – | yes |
| 717-657 | Verizon | HARISBGZN1 | – | – | yes |
| 717-658 | Verizon | CHAMBERSBG | 2002-01-04 | yes | yes |
| 717-659 | AT&T | YORK | – | yes | yes |
| 717-660 | Comcast | CHAMBERSBG | 2015-08-26 | yes | yes |
| 717-661 | Frontier | LEOLA | – | yes | yes |
| 717-662 | Windstream | MOUNTVILLE | 2003-02-18 | – | yes |
| 717-663 | CTSI, INC. - PA | LANCASTER | 2016-07-28 | yes | yes |
| 717-664 | Windstream | MANHEIM | – | – | yes |
| 717-665 | Windstream | MANHEIM | – | – | yes |
| 717-666 | Lumen | LANCASTER | – | yes | yes |
| 717-667 | Brightspeed | REEDSVILLE | – | yes | yes |
| 717-668 | AT&T | YORK | 2007-03-15 | yes | yes |
| 717-669 | AT&T | LANCASTER | – | – | yes |
| 717-670 | Lumen | GRATZ | 2017-04-13 | yes | yes |
| 717-671 | Verizon | HARISBGZN1 | – | – | yes |
| 717-672 | Verizon | LANCASTER | – | yes | yes |
| 717-673 | Verizon | LEBANON | 2002-10-01 | yes | yes |
| 717-674 | Lumen | DAUPHIN | – | yes | yes |
| 717-675 | Windstream | LEBANON | – | yes | yes |
| 717-676 | Verizon | YORK | 2002-10-01 | yes | yes |
| 717-677 | Brightspeed | BIGLERVL | – | yes | yes |
| 717-678 | Verizon | HARISBGZN1 | 2016-01-06 | yes | yes |
| 717-679 | AT&T | LEBANON | – | yes | yes |
| 717-680 | AT&T | NEW OXFORD | 2017-04-13 | yes | yes |
| 717-681 | Brightspeed | COLUMBIA | – | yes | yes |
| 717-682 | Verizon | LANCASTER | 2002-09-25 | yes | yes |
| 717-683 | AT&T | YORK | – | yes | yes |
| 717-684 | Brightspeed | COLUMBIA | – | – | yes |
| 717-685 | Lumen | ANNVILLE | – | yes | yes |
| 717-686 | BLOCK LINE SYSTEMS, LLC - PA | HARISBGZN1 | 2010-09-09 | yes | yes |
| 717-687 | Verizon | STRASBURG | – | yes | yes |
| 717-688 | Verizon | NEW OXFORD | 2008-03-13 | yes | yes |
| 717-689 | T-Mobile | ELIZABTHTN | – | yes | yes |
| 717-690 | Bandwidth | LANCASTER | 2014-10-28 | yes | yes |
| 717-691 | Verizon | MECHANCSBG | – | – | yes |
| 717-692 | COMMONWEALTH TELEPHONE COMPANY LLC | MILLERSBG | – | – | yes |
| 717-693 | T-Mobile | COLUMBIA | 2011-09-30 | yes | yes |
| 717-694 | Brightspeed | RICHFIELD | – | yes | yes |
| 717-695 | Comcast | HARISBGZN1 | 2006-05-18 | yes | yes |
| 717-696 | Onvoy | LANCASTER | 2016-02-09 | yes | yes |
| 717-697 | Verizon | MECHANCSBG | – | – | yes |
| 717-698 | AT&T | HANOVER | 2008-07-15 | yes | yes |
| 717-699 | Verizon | YORK | – | yes | yes |
| 717-701 | T-Mobile | CARLISLE | – | yes | yes |
| 717-702 | Lumen | MIDDLETOWN | – | yes | yes |
| 717-703 | Lumen | HARISBGZN1 | – | yes | yes |
| 717-704 | Lumen | HARISBGZN2 | – | yes | yes |
| 717-705 | Verizon | HARISBGZN1 | – | – | yes |
| 717-706 | Verizon | CARLISLE | 2012-07-06 | yes | yes |
| 717-707 | Verizon | HERSHEY | – | yes | yes |
| 717-708 | Verizon | LEBANON | – | yes | yes |
| 717-709 | Brightspeed | CHAMBERSBG | – | – | yes |
| 717-710 | Verizon | HARISBGZN1 | 2017-01-31 | yes | yes |
| 717-712 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-713 | Windstream | CARLISLE | – | yes | yes |
| 717-714 | Lumen | YORK | 2016-05-09 | yes | yes |
| 717-715 | AT&T | LANCASTER | 2006-03-06 | yes | yes |
| 717-716 | Lumen | MOUNTVILLE | 2016-03-24 | yes | yes |
| 717-718 | CTSI, INC. - PA | YORK | – | yes | yes |
| 717-719 | Verizon | COLUMBIA | 2013-08-05 | yes | yes |
| 717-720 | Verizon | HARISBGZN1 | – | – | yes |
| 717-721 | Windstream | EPHRATA | – | yes | yes |
| 717-722 | Lumen | BLAIN | 2002-07-17 | yes | yes |
| 717-723 | Verizon | LANCASTER | 2008-09-05 | yes | yes |
| 717-724 | Windstream | HARISBGZN1 | – | yes | yes |
| 717-725 | Verizon | LANCASTER | – | yes | yes |
| 717-726 | COMMONWEALTH TELEPHONE COMPANY LLC | LEWISBERRY | 2012-07-05 | yes | yes |
| 717-727 | Onvoy | HARISBGZN1 | 2015-12-11 | yes | yes |
| 717-728 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-729 | T-Mobile | CHAMBERSBG | – | yes | yes |
| 717-730 | Verizon | HARISBGZN1 | – | – | yes |
| 717-731 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-732 | Verizon | HARISBGZN1 | – | – | yes |
| 717-733 | Windstream | EPHRATA | – | – | yes |
| 717-734 | Brightspeed | EWATERFORD | – | yes | yes |
| 717-735 | Windstream | LANCASTER | – | yes | yes |
| 717-736 | Windstream | HARISBGZN1 | 2011-09-22 | yes | yes |
| 717-737 | Verizon | HARISBGZN1 | – | – | yes |
| 717-738 | Windstream | EPHRATA | – | – | yes |
| 717-739 | Lumen | SPRING GRV | – | yes | yes |
| 717-740 | Verizon | LANCASTER | 2016-05-26 | yes | yes |
| 717-741 | Verizon | YORK | – | – | yes |
| 717-742 | Lumen | LANDISVL | – | yes | yes |
| 717-743 | Verizon | HARISBGZN1 | 2011-05-16 | yes | yes |
| 717-744 | Lumen | JEFFERSON | – | yes | yes |
| 717-745 | CORE COMMUNICATIONS, INC. - PA | HARISBGZN2 | 2002-08-08 | yes | yes |
| 717-746 | Lumen | STEWARTSTN | – | yes | yes |
| 717-747 | Verizon | YORK | – | yes | yes |
| 717-748 | CORE COMMUNICATIONS, INC. - PA | ST THOMAS | 2009-03-18 | yes | yes |
| 717-749 | Brightspeed | WAYNESBORO | – | yes | yes |
| 717-750 | Telnyx | DELTA | 2021-03-25 | yes | yes |
| 717-751 | Verizon | YORK | – | yes | yes |
| 717-752 | T-Mobile | GETTYSBURG | – | yes | yes |
| 717-753 | Verizon | CHAMBERSBG | 2014-01-14 | yes | yes |
| 717-754 | Onvoy | HARISBGZN1 | – | yes | yes |
| 717-755 | Verizon | YORK | – | – | yes |
| 717-756 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-757 | Verizon | YORK | – | yes | yes |
| 717-758 | T-Mobile | YORK | 2011-03-07 | yes | yes |
| 717-759 | Lumen | GLEN ROCK | – | yes | yes |
| 717-760 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-761 | Verizon | HARISBGZN1 | – | – | yes |
| 717-762 | Brightspeed | WAYNESBORO | – | – | yes |
| 717-763 | Verizon | HARISBGZN1 | – | – | yes |
| 717-764 | Verizon | YORK | – | – | yes |
| 717-765 | Brightspeed | WAYNESBORO | – | yes | yes |
| 717-766 | Verizon | MECHANCSBG | – | – | yes |
| 717-767 | Verizon | YORK | – | – | yes |
| 717-768 | Frontier | INTERCOURS | – | – | yes |
| 717-769 | Lumen | LEBANON | 2002-12-27 | yes | yes |
| 717-770 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-771 | Verizon | YORK | – | – | yes |
| 717-772 | Verizon | HARISBGZN1 | – | – | yes |
| 717-773 | Lumen | HARISBGZN1 | 2002-05-30 | yes | yes |
| 717-774 | Verizon | HARISBGZN1 | – | – | yes |
| 717-775 | AT&T | HARISBGZN1 | 2014-09-25 | yes | yes |
| 717-776 | Brightspeed | NEWVILLE | – | yes | yes |
| 717-777 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-778 | Lumen | BIGLERVL | 2002-07-24 | yes | yes |
| 717-779 | Verizon | YORK | – | yes | yes |
| 717-780 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-781 | Verizon | YORK | – | yes | yes |
| 717-782 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-783 | Verizon | HARISBGZN1 | – | – | yes |
| 717-784 | CORE COMMUNICATIONS, INC. - PA | MILLERSTN | 2002-12-18 | yes | yes |
| 717-785 | CORE COMMUNICATIONS, INC. - PA | BLRDGSUMMT | 2002-12-18 | yes | yes |
| 717-786 | COMMONWEALTH TELEPHONE COMPANY LLC | QUARRYVL | – | – | yes |
| 717-787 | Verizon | HARISBGZN1 | – | – | yes |
| 717-788 | Lumen | WAYNESBORO | 2002-08-30 | yes | yes |
| 717-789 | Brightspeed | LOYSVILLE | – | yes | yes |
| 717-790 | Verizon | MECHANCSBG | – | yes | yes |
| 717-791 | Verizon | MECHANCSBG | – | yes | yes |
| 717-792 | Verizon | YORK | – | – | yes |
| 717-793 | Verizon | YORK | – | yes | yes |
| 717-794 | Brightspeed | BLRDGSUMMT | – | yes | yes |
| 717-795 | Verizon | MECHANCSBG | – | yes | yes |
| 717-796 | Verizon | MECHANCSBG | – | – | yes |
| 717-797 | T-Mobile | HANOVER | 2016-01-08 | yes | yes |
| 717-798 | Lumen | HARISBGZN1 | – | yes | yes |
| 717-799 | AT&T | LANCASTER | 2002-10-23 | yes | yes |
| 717-800 | Onvoy | SPRING GRV | – | yes | yes |
| 717-801 | Lumen | YORK | – | yes | yes |
| 717-802 | T-Mobile | MECHANCSBG | – | yes | yes |
| 717-803 | AT&T | LANCASTER | 2016-06-02 | yes | yes |
| 717-804 | AT&T | RED LION | 2016-08-10 | yes | yes |
| 717-805 | AT&T | HARISBGZN1 | – | – | yes |
| 717-806 | COMMONWEALTH TELEPHONE COMPANY LLC | QUARRYVL | – | yes | yes |
| 717-807 | Windstream | LITITZ | 2016-07-25 | yes | yes |
| 717-808 | AT&T | LANCASTER | – | – | yes |
| 717-809 | T-Mobile | CHAMBERSBG | 2009-01-02 | yes | yes |
| 717-810 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-812 | Verizon | YORK | – | – | yes |
| 717-813 | T-Mobile | LEBANON | – | – | yes |
| 717-814 | AT&T | YORK | 2008-07-15 | yes | yes |
| 717-815 | Verizon | YORK | – | yes | yes |
| 717-816 | AT&T | CHAMBERSBG | – | – | yes |
| 717-817 | Verizon | YORK | 2001-10-26 | yes | yes |
| 717-818 | Verizon | YORK | – | – | yes |
| 717-819 | Verizon | YORK | 2010-09-14 | yes | yes |
| 717-820 | Onvoy | JONESTOWN | – | yes | yes |
| 717-821 | T-Mobile | LEBANON | – | yes | yes |
| 717-822 | Comcast | LEWISBERRY | 2008-10-08 | – | yes |
| 717-823 | Verizon | LANCASTER | 2005-04-28 | yes | yes |
| 717-824 | Verizon | LANCASTER | 2006-09-18 | yes | yes |
| 717-825 | Windstream | YORK | – | yes | yes |
| 717-826 | Lumen | LANCASTER | 2008-11-05 | yes | yes |
| 717-827 | Lumen | HALIFAX | – | yes | yes |
| 717-828 | Onvoy | HARISBGZN1 | – | yes | yes |
| 717-829 | AT&T | HARISBGZN1 | – | yes | yes |
| 717-830 | AT&T | CHAMBERSBG | 2006-05-12 | yes | yes |
| 717-831 | Windstream | HARISBGZN2 | – | yes | yes |
| 717-832 | Verizon | PALMYRA | – | yes | yes |
| 717-833 | Verizon | PALMYRA | – | yes | yes |
| 717-834 | Brightspeed | DUNCANNON | – | yes | yes |
| 717-835 | CTSI, INC. - PA | HERSHEY | 2002-01-03 | yes | yes |
| 717-836 | Verizon | HARISBGZN1 | 2011-09-19 | yes | yes |
| 717-837 | AT&T | QUARRYVL | 2015-12-18 | yes | yes |
| 717-838 | Verizon | PALMYRA | – | – | yes |
| 717-839 | AT&T | HARISBGZN1 | 2011-12-16 | yes | yes |
| 717-840 | Verizon | YORK | – | – | yes |
| 717-841 | Verizon | YORK | – | yes | yes |
| 717-842 | Windstream | MILLERSVL | 2001-02-28 | yes | yes |
| 717-843 | Verizon | YORK | – | – | yes |
| 717-844 | Verizon | LANCASTER | – | yes | yes |
| 717-845 | Verizon | YORK | – | – | yes |
| 717-846 | Verizon | YORK | – | – | yes |
| 717-847 | Verizon | LANCASTER | 2012-08-24 | yes | yes |
| 717-848 | Verizon | YORK | – | yes | yes |
| 717-849 | Verizon | YORK | – | – | yes |
| 717-850 | AT&T | YORK | 2011-12-02 | yes | yes |
| 717-851 | Verizon | YORK | – | yes | yes |
| 717-852 | Verizon | YORK | – | yes | yes |
| 717-853 | Lumen | MARYSVILLE | – | yes | yes |
| 717-854 | Verizon | YORK | – | – | yes |
| 717-855 | Verizon | YORK | – | yes | yes |
| 717-856 | AT&T | HARISBGZN1 | – | – | yes |
| 717-857 | Comcast | HARISBGZN1 | 2015-11-12 | yes | yes |
| 717-858 | T-Mobile | YORK | 2002-03-27 | yes | yes |
| 717-859 | Windstream | AKRON | – | yes | yes |
| 717-860 | AT&T | CHAMBERSBG | – | – | yes |
| 717-861 | Verizon | JONESTOWN | – | yes | yes |
| 717-862 | Verizon | AIRVILLE | – | yes | yes |
| 717-863 | Windstream | EPHRATA | 2011-07-15 | yes | yes |
| 717-864 | Onvoy | WRIGHTSVL | 2017-03-16 | yes | yes |
| 717-865 | Verizon | JONESTOWN | – | – | yes |
| 717-866 | Verizon | MYERSTOWN | – | – | yes |
| 717-867 | Verizon | ANNVILLE | – | yes | yes |
| 717-868 | Onvoy | ANNVILLE | – | yes | yes |
| 717-869 | T-Mobile | LANCASTER | 2015-08-10 | yes | yes |
| 717-870 | Verizon | YORK | – | – | yes |
| 717-871 | Verizon | MILLERSVL | – | yes | yes |
| 717-872 | Verizon | MILLERSVL | – | – | yes |
| 717-873 | Verizon | YORK | – | – | yes |
| 717-874 | Verizon | LANCASTER | 2015-08-11 | yes | yes |
| 717-875 | Verizon | LANCASTER | 2007-08-15 | yes | yes |
| 717-876 | Onvoy | MILLERSVL | – | yes | yes |
| 717-877 | AT&T | HARISBGZN1 | – | – | yes |
| 717-878 | Brightspeed | BLRDGSUMMT | – | yes | yes |
| 717-879 | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | MANHEIM | 2007-11-08 | yes | yes |
| 717-880 | AT&T | YORK | – | – | yes |
| 717-881 | Verizon | YORK | 2008-07-18 | yes | yes |
| 717-882 | T-Mobile | ELIZABTHVL | 2010-07-27 | yes | yes |
| 717-883 | Bandwidth | FRYSTOWN | 2013-05-08 | yes | yes |
| 717-884 | Onvoy | HARISBGZN1 | 2008-03-27 | yes | yes |
| 717-885 | Comcast | YORK | 2007-06-26 | yes | yes |
| 717-886 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-887 | AT&T | YORK | – | – | yes |
| 717-888 | CORE COMMUNICATIONS, INC. - PA | HARISBGZN1 | 2012-06-26 | yes | yes |
| 717-889 | YMAX COMMUNICATIONS CORP. - PA | HARISBGZN1 | 2007-12-31 | yes | yes |
| 717-890 | Telnyx | MIDDLETOWN | 2017-05-05 | yes | yes |
| 717-891 | AT&T | YORK | – | – | yes |
| 717-892 | Verizon | LANDISVL | – | yes | yes |
| 717-893 | T-Mobile | YORK | 2015-08-11 | yes | yes |
| 717-894 | Peerless | YORK | 2015-12-16 | yes | yes |
| 717-895 | CORE COMMUNICATIONS, INC. - PA | GREENCASTL | 2009-03-18 | yes | yes |
| 717-896 | Verizon | HALIFAX | – | yes | yes |
| 717-897 | Bandwidth | FAWN GROVE | 2015-01-22 | yes | yes |
| 717-898 | Verizon | LANDISVL | – | – | yes |
| 717-899 | Verizon | MCVEYTOWN | – | yes | yes |
| 717-900 | Onvoy | YORK | – | yes | yes |
| 717-901 | CTSI, INC. - PA | HARISBGZN1 | – | – | yes |
| 717-902 | CTSI, INC. - PA | MIDDLETOWN | – | yes | yes |
| 717-903 | AT&T | HARISBGZN1 | – | – | yes |
| 717-904 | Lumen | DUNCANNON | 2015-06-04 | yes | yes |
| 717-905 | CORE COMMUNICATIONS, INC. - PA | ELIZABTHVL | – | yes | yes |
| 717-906 | Comcast | CARLISLE | 2016-07-22 | yes | yes |
| 717-907 | Spok | LANCASTER | – | – | yes |
| 717-908 | AIRUS, INC. - PA | HARISBGZN1 | 2017-12-28 | yes | yes |
| 717-909 | CTSI, INC. - PA | HARISBGZN1 | – | – | yes |
| 717-910 | Lumen | HARISBGZN2 | – | yes | yes |
| 717-912 | Bandwidth | LOGANVILLE | 2017-05-18 | yes | yes |
| 717-913 | Lumen | SHIPPENSBG | 2014-12-23 | yes | yes |
| 717-914 | Verizon | HARISBGZN2 | – | yes | yes |
| 717-915 | COMMONWEALTH TELEPHONE COMPANY LLC | LEWISBERRY | – | yes | yes |
| 717-916 | AT&T | YORK | 2009-06-11 | yes | yes |
| 717-917 | Verizon | LANCASTER | – | – | yes |
| 717-918 | Verizon | MECHANCSBG | – | yes | yes |
| 717-919 | Verizon | HARISBGZN1 | – | – | yes |
| 717-920 | CTSI, INC. - PA | HARISBGZN1 | – | – | yes |
| 717-921 | Verizon | DAUPHIN | – | yes | yes |
| 717-922 | CORE COMMUNICATIONS, INC. - PA | THOMPSONTN | 2009-03-18 | yes | yes |
| 717-923 | Comcast | RAWLINSVL | 2008-10-15 | yes | yes |
| 717-924 | Onvoy | LANCASTER | – | yes | yes |
| 717-925 | AT&T | LANCASTER | 2011-12-09 | yes | yes |
| 717-926 | Verizon | LEBANON | – | – | yes |
| 717-927 | Verizon | BROGUE | – | yes | yes |
| 717-928 | Windstream | MOUNT JOY | – | yes | yes |
| 717-929 | Comcast | INTERCOURS | 2008-10-10 | yes | yes |
| 717-930 | Verizon | MIDDLETOWN | – | yes | yes |
| 717-931 | Onvoy | DOVER | 2017-03-16 | yes | yes |
| 717-932 | COMMONWEALTH TELEPHONE COMPANY LLC | LEWISBERRY | – | – | yes |
| 717-933 | Verizon | FRYSTOWN | – | yes | yes |
| 717-934 | Telnyx | HARISBGZN1 | 2017-06-05 | yes | yes |
| 717-935 | Brightspeed | BELLEVILLE | – | yes | yes |
| 717-936 | Lumen | NEWHOLLAND | 2017-06-15 | yes | yes |
| 717-937 | Bandwidth | SCHAEFESTN | 2015-01-26 | yes | yes |
| 717-938 | COMMONWEALTH TELEPHONE COMPANY LLC | LEWISBERRY | – | – | yes |
| 717-939 | Verizon | HARISBGZN2 | – | – | yes |
| 717-940 | AT&T | LANCASTER | – | – | yes |
| 717-941 | Verizon | HARISBGZN1 | 2016-07-08 | yes | yes |
| 717-942 | Comcast | GLEN ROCK | 2011-10-11 | yes | yes |
| 717-943 | Windstream | HARISBGZN1 | 2003-11-14 | yes | yes |
| 717-944 | Verizon | MIDDLETOWN | – | – | yes |
| 717-945 | Comcast | LANCASTER | 2007-06-27 | yes | yes |
| 717-946 | CORE COMMUNICATIONS, INC. - PA | REEDSVILLE | 2009-03-18 | yes | yes |
| 717-947 | CTSI, INC. - PA | LANCASTER | 2012-09-26 | yes | yes |
| 717-948 | Verizon | MIDDLETOWN | – | yes | yes |
| 717-949 | Verizon | SCHAEFESTN | – | yes | yes |
| 717-951 | AT&T | LANCASTER | – | – | yes |
| 717-952 | Comcast | MILLERSBG | 2008-10-09 | yes | yes |
| 717-953 | Verizon | LEWISTOWN | 2001-06-18 | yes | yes |
| 717-954 | AT&T | LEBANON | 2015-11-02 | yes | yes |
| 717-955 | Comcast | HENSEL | 2008-10-15 | yes | yes |
| 717-956 | Onvoy | HARISBGZN1 | 2017-04-13 | yes | yes |
| 717-957 | Brightspeed | MARYSVILLE | – | yes | yes |
| 717-960 | Brightspeed | CARLISLE | – | – | yes |
| 717-961 | Brightspeed | CARLISLE | 2008-02-14 | yes | yes |
| 717-962 | Lumen | CARLISLE | 2014-11-07 | yes | yes |
| 717-963 | Onvoy | HARISBGZN1 | 2013-01-09 | yes | yes |
| 717-964 | Verizon | MT GRETNA | – | yes | yes |
| 717-965 | T-Mobile | HANOVER | 2001-11-09 | yes | yes |
| 717-966 | TON80 COMMUNICATIONS, LLC | NEWVILLE | – | yes | yes |
| 717-967 | Verizon | MT GRETNA | – | yes | yes |
| 717-968 | Verizon | YORK | – | – | yes |
| 717-969 | Comcast | HANOVER | 2013-06-17 | yes | yes |
| 717-970 | Onvoy | MYERSTOWN | 2016-03-16 | yes | yes |
| 717-971 | Lumen | SHELLSVL | 2015-01-15 | yes | yes |
| 717-972 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-973 | Bandwidth | MIFFLINTN | 2018-06-28 | yes | yes |
| 717-974 | Verizon | HUMMELSTN | – | yes | yes |
| 717-975 | Verizon | HARISBGZN1 | – | yes | yes |
| 717-977 | T-Mobile | CHAMBERSBG | – | yes | yes |
| 717-978 | Bandwidth | MANCHESTER | – | yes | yes |
| 717-979 | AT&T | HARISBGZN1 | – | – | yes |
| 717-980 | T-Mobile | HARISBGZN1 | – | yes | yes |
| 717-981 | Lumen | HARISBGZN1 | 2020-01-21 | yes | yes |
| 717-982 | AT&T | HARISBGZN2 | 2001-04-12 | yes | yes |
| 717-983 | Verizon | STRASBURG | – | yes | yes |
| 717-984 | Comcast | LANCASTER | 2014-08-11 | yes | yes |
| 717-985 | Verizon | HARISBGZN2 | – | yes | yes |
| 717-986 | Verizon | HARISBGZN2 | – | – | yes |
| 717-987 | Brightspeed | MCONELLSBG | – | yes | yes |
| 717-988 | Lumen | HARISBGZN1 | 2014-01-28 | yes | yes |
| 717-989 | T-Mobile | LANCASTER | – | yes | yes |
| 717-990 | AT&T | LANDISVL | 2017-07-07 | yes | yes |
| 717-991 | Verizon | HARISBGZN1 | – | – | yes |
| 717-992 | T-Mobile | COLUMBIA | 2014-12-11 | yes | yes |
| 717-993 | Verizon | STEWARTSTN | – | yes | yes |
| 717-994 | AT&T | LEWISTOWN | – | – | yes |
| 717-995 | T-Mobile | HERSHEY | 2017-07-26 | yes | yes |
| 717-996 | NUSO, LLC | HARISBGZN1 | 2017-07-27 | yes | yes |
| 717-997 | Lumen | ADAMSTOWN | 2015-08-28 | yes | yes |
| 717-998 | Vonage | HARISBGZN1 | 2017-08-30 | yes | yes |
| 717-999 | Onvoy | HARISBGZN2 | – | yes | yes |
Frequently asked
How many prefixes does area code 717 have?
784 NXX blocks are assigned of 786 possible. Each block is 10,000 consecutive numbers, so the code currently covers about 7,840 thousand-number ranges across 107 rate centers.
What do the first three digits after 717 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 717 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 717 table?
That the block is in thousands-block pooling: carriers draw 1,000-number lots from it instead of taking all 10,000. 559 of 717'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