Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
Area code 916 prefixes
785 of the 786 possible NXX blocks are assigned in area code 916 (99.9% of capacity), spread across 17 rate centers and 42 holders. The largest holders are PACIFIC BELL (236 blocks, 30.1%), NEW CINGULAR WIRELESS PCS, LLC (77 blocks, 9.8%), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (60 blocks, 7.6%). Grouped by brand, AT&T accounts for 342 blocks; brand-attributable holders cover 93% 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 2001-03-01 to 2024-02-06, with 29 blocks handed out in 2015 alone. 491 blocks (63%) 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. 168 were growth assignments – additional blocks to a carrier that had already filled its earlier ones.
785 assigned blocks of 786
17 rate centers
42 holders of record
63% in thousands-block pooling
Largest holders in 916
| Holder of record, as NANPA names it | Brand | Blocks | Share |
|---|---|---|---|
| PACIFIC BELL | AT&T | 236 | 30.1% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 77 | 9.8% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 60 | 7.6% |
| METROPCS, INC. | T-Mobile | 49 | 6.2% |
| T-MOBILE USA, INC. | T-Mobile | 40 | 5.1% |
| CONSOLIDATED COMMUNICATIONS OF CALIFORNIA COMPANY | Consolidated | 34 | 4.3% |
| ONVOY, LLC - CA | Onvoy | 31 | 3.9% |
| LEVEL 3 COMMUNICATIONS, LLC - CA | Lumen | 26 | 3.3% |
| CITIZENS TELECOM CA. DBA FRONTIER COM OF CA | Frontier | 24 | 3.1% |
| BANDWIDTH.COM CLEC, LLC - CA | Bandwidth | 21 | 2.7% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CA | AT&T | 21 | 2.7% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 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 785 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 |
|---|---|---|---|---|---|
| 916-200 | Verizon | FAIR OAKS | – | yes | yes |
| 916-201 | Verizon | SCRM MAIN | – | – | yes |
| 916-202 | Verizon | SCRM MAIN | – | – | yes |
| 916-203 | Verizon | SCRM MAIN | – | – | yes |
| 916-204 | Verizon | SCRM MAIN | – | – | yes |
| 916-205 | Verizon | SCRM MAIN | – | – | yes |
| 916-206 | Verizon | SCRM MAIN | – | – | yes |
| 916-207 | Verizon | SCRM MAIN | – | – | yes |
| 916-208 | Verizon | SCRM MAIN | – | – | yes |
| 916-209 | Bandwidth | LINCOLN | – | yes | yes |
| 916-210 | AT&T | SCRM MAIN | 2015-09-28 | yes | yes |
| 916-212 | Verizon | SCRM MAIN | – | – | yes |
| 916-213 | AT&T | SCRM MAIN | – | – | yes |
| 916-214 | Verizon | SCRM MAIN | – | – | yes |
| 916-215 | Verizon | SCRM MAIN | – | – | yes |
| 916-216 | Verizon | SCRM MAIN | – | – | yes |
| 916-217 | Verizon | SCRM MAIN | – | – | yes |
| 916-218 | AT&T | RSVL MAIN | – | yes | yes |
| 916-219 | 33 WIRELESS INC. | SCRM MAIN | – | – | yes |
| 916-220 | T-Mobile | FOLSOM | 2001-12-28 | – | yes |
| 916-221 | Lumen | FOLSOM | – | yes | yes |
| 916-222 | Onvoy | MICHIGNBAR | 2006-11-21 | yes | yes |
| 916-223 | Verizon | RSVL MAIN | – | – | yes |
| 916-224 | Verizon | SCRM MAIN | – | – | yes |
| 916-225 | T-Mobile | FAIR OAKS | 2001-12-28 | yes | yes |
| 916-226 | AT&T | ELK GROVE | – | yes | yes |
| 916-227 | AT&T | SCRM MAIN | – | – | yes |
| 916-228 | AT&T | SCRM MAIN | – | yes | yes |
| 916-229 | AT&T | SCRM MAIN | – | yes | yes |
| 916-230 | T-Mobile | ELK GROVE | 2001-12-28 | yes | yes |
| 916-231 | Allstream | SCRM MAIN | – | yes | yes |
| 916-232 | Onvoy | RSVL MAIN | – | – | yes |
| 916-233 | IP HORIZON LLC | SCRM MAIN | – | yes | yes |
| 916-234 | IP HORIZON LLC | MICHIGNBAR | – | yes | yes |
| 916-235 | Lumen | FOLSOM | – | yes | yes |
| 916-236 | IP HORIZON LLC | ELK GROVE | – | yes | yes |
| 916-237 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | RIO LINDA | – | yes | yes |
| 916-238 | AT&T | RIO LINDA | – | yes | yes |
| 916-239 | IP HORIZON LLC | SCRM NORTH | – | yes | yes |
| 916-240 | T-Mobile | PLEASATGRV | – | yes | yes |
| 916-241 | IP HORIZON LLC | FAIR OAKS | – | yes | yes |
| 916-242 | IP HORIZON LLC | RSVL CTHT | – | yes | yes |
| 916-243 | Bandwidth | RIO LINDA | – | yes | yes |
| 916-244 | Onvoy | SCRM MAIN | – | – | yes |
| 916-245 | Bandwidth | SCRM MAIN | – | yes | yes |
| 916-246 | Verizon | SCRM NORTH | 2013-03-04 | yes | yes |
| 916-247 | Verizon | SCRM MAIN | – | – | yes |
| 916-248 | Onvoy | SCRM MAIN | – | yes | yes |
| 916-249 | Onvoy | SCRM MAIN | 2015-11-20 | yes | yes |
| 916-250 | AT&T | SO PLACER | 2015-07-06 | yes | yes |
| 916-251 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SO PLACER | – | yes | yes |
| 916-252 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | PLEASATGRV | – | yes | yes |
| 916-253 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | LINCOLN | – | yes | yes |
| 916-254 | FIDIUM ENTERPRISE SERVICES, LLC | SCRM MAIN | – | yes | yes |
| 916-255 | AT&T | SCRM MAIN | – | yes | yes |
| 916-256 | Lumen | SCRM NORTH | – | yes | yes |
| 916-257 | T-Mobile | RSVL MAIN | – | yes | yes |
| 916-258 | Lumen | LINCOLN | – | yes | yes |
| 916-259 | Onvoy | SO PLACER | – | yes | yes |
| 916-260 | AT&T | FOLSOM | 2016-09-21 | yes | yes |
| 916-261 | Verizon | SCRM MAIN | – | – | yes |
| 916-262 | AT&T | SCRM MAIN | – | yes | yes |
| 916-263 | AT&T | SCRM NORTH | – | – | yes |
| 916-264 | AT&T | SCRM MAIN | – | yes | yes |
| 916-265 | Lumen | SCRM NORTH | – | yes | yes |
| 916-266 | Verizon | SCRM MAIN | – | yes | yes |
| 916-267 | AT&T | SCRM MAIN | – | yes | yes |
| 916-268 | Verizon | SCRM MAIN | 2023-08-23 | yes | yes |
| 916-269 | Telnyx | RIO LINDA | 2017-03-17 | yes | yes |
| 916-270 | T-Mobile | WALNUT GRV | – | yes | yes |
| 916-271 | T-Mobile | ELK GROVE | 2001-11-30 | yes | yes |
| 916-272 | Bandwidth | SCRM MAIN | 2014-11-11 | yes | yes |
| 916-273 | TPx | SCRM MAIN | 2005-03-09 | yes | yes |
| 916-274 | AT&T | SCRM NORTH | – | yes | yes |
| 916-275 | T-Mobile | SCRM NORTH | – | yes | yes |
| 916-276 | T-Mobile | SO PLACER | – | yes | yes |
| 916-277 | AT&T | SCRM MAIN | – | yes | yes |
| 916-278 | AT&T | SCRM MAIN | – | – | yes |
| 916-279 | Verizon | SCRM MAIN | 2024-02-06 | yes | yes |
| 916-280 | T-Mobile | ELK GROVE | 2016-05-16 | yes | yes |
| 916-281 | Allstream | SCRM MAIN | – | yes | yes |
| 916-282 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SCRM MAIN | – | yes | yes |
| 916-283 | AT&T | SCRM NORTH | – | yes | yes |
| 916-284 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-285 | AT&T | SCRM NORTH | – | yes | yes |
| 916-286 | AT&T | SCRM NORTH | – | yes | yes |
| 916-287 | Lumen | SCRM MAIN | 2009-05-07 | yes | yes |
| 916-288 | AT&T | SCRM MAIN | – | yes | yes |
| 916-289 | T-Mobile | RSVL MAIN | 2001-11-30 | – | yes |
| 916-290 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SCRM MAIN | – | yes | yes |
| 916-291 | AT&T | SCRM MAIN | 2015-07-06 | yes | yes |
| 916-292 | Verizon | FOLSOM | 2012-09-07 | yes | yes |
| 916-293 | Verizon | FOLSOM | 2004-07-01 | yes | yes |
| 916-294 | AT&T | FOLSOM | – | yes | yes |
| 916-295 | T-Mobile | LINCOLN | – | yes | yes |
| 916-296 | AT&T | SCRM MAIN | – | – | yes |
| 916-297 | Lumen | RSVL MAIN | 2012-11-15 | yes | yes |
| 916-298 | Consolidated | RSVL MAIN | 2014-09-29 | yes | yes |
| 916-299 | Onvoy | PLEASATGRV | – | yes | yes |
| 916-300 | AT&T | RSVL MAIN | – | – | yes |
| 916-301 | ASTOUND BROADBAND, LLC - CA | RSVL CTHT | 2017-07-31 | yes | yes |
| 916-302 | Telnyx | PLEASATGRV | – | yes | yes |
| 916-303 | Lumen | SO PLACER | – | yes | yes |
| 916-304 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | MICHIGNBAR | – | yes | yes |
| 916-305 | AT&T | RSVL CTHT | 2015-12-01 | yes | yes |
| 916-306 | Vonage | SCRM MAIN | 2017-08-03 | yes | yes |
| 916-307 | Verizon | SCRM MAIN | – | yes | yes |
| 916-308 | T-Mobile | FAIR OAKS | 2001-11-30 | – | yes |
| 916-309 | Verizon | SCRM MAIN | 2017-12-12 | yes | yes |
| 916-310 | American Messaging | SCRM MAIN | – | – | yes |
| 916-312 | AT&T | MICHIGNBAR | – | yes | yes |
| 916-313 | Onvoy | SCRM MAIN | – | – | yes |
| 916-314 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | MICHIGNBAR | – | yes | yes |
| 916-315 | AT&T | SO PLACER | – | – | yes |
| 916-316 | AT&T | SO PLACER | – | – | yes |
| 916-317 | Verizon | SCRM MAIN | – | yes | yes |
| 916-318 | Allstream | SCRM MAIN | 2014-06-20 | yes | yes |
| 916-319 | AT&T | SCRM MAIN | – | – | yes |
| 916-320 | T-Mobile | SCRM MAIN | 2001-04-24 | yes | yes |
| 916-321 | AT&T | SCRM MAIN | – | – | yes |
| 916-322 | AT&T | SCRM MAIN | – | – | yes |
| 916-323 | AT&T | SCRM MAIN | – | – | yes |
| 916-324 | AT&T | SCRM MAIN | – | – | yes |
| 916-325 | AT&T | SCRM MAIN | – | – | yes |
| 916-326 | AT&T | SCRM MAIN | – | yes | yes |
| 916-327 | AT&T | SCRM MAIN | – | – | yes |
| 916-328 | AT&T | SCRM MAIN | – | – | yes |
| 916-329 | AT&T | SCRM MAIN | – | yes | yes |
| 916-330 | T-Mobile | SCRM MAIN | 2013-12-19 | yes | yes |
| 916-331 | AT&T | SCRM NORTH | – | – | yes |
| 916-332 | AT&T | SCRM NORTH | – | – | yes |
| 916-333 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SCRM NORTH | 2007-01-17 | yes | yes |
| 916-334 | AT&T | SCRM NORTH | – | – | yes |
| 916-335 | AT&T | RIO LINDA | – | yes | yes |
| 916-336 | Verizon | SCRM MAIN | 2024-02-06 | yes | yes |
| 916-337 | AT&T | FOLSOM | – | yes | yes |
| 916-338 | AT&T | SCRM NORTH | – | yes | yes |
| 916-339 | AT&T | SCRM NORTH | – | yes | yes |
| 916-340 | WAVENATION, LLC | SCRM MAIN | – | yes | yes |
| 916-341 | AT&T | SCRM MAIN | – | yes | yes |
| 916-342 | AT&T | FAIR OAKS | – | yes | yes |
| 916-343 | T-Mobile | LINCOLN | – | yes | yes |
| 916-344 | AT&T | SCRM NORTH | – | – | yes |
| 916-345 | T-Mobile | SCRM NORTH | 2016-09-26 | yes | yes |
| 916-346 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-347 | Peerless | FAIR OAKS | 2013-03-25 | yes | yes |
| 916-348 | AT&T | SCRM NORTH | – | – | yes |
| 916-349 | AT&T | SCRM NORTH | – | yes | yes |
| 916-350 | AT&T | FOLSOM | – | yes | yes |
| 916-351 | AT&T | FOLSOM | – | – | yes |
| 916-352 | Lumen | MICHIGNBAR | – | yes | yes |
| 916-353 | AT&T | FOLSOM | – | yes | yes |
| 916-354 | AT&T | MICHIGNBAR | – | yes | yes |
| 916-355 | AT&T | FOLSOM | – | – | yes |
| 916-356 | Verizon | FOLSOM | – | – | yes |
| 916-357 | AT&T | FOLSOM | – | yes | yes |
| 916-358 | AT&T | FOLSOM | – | yes | yes |
| 916-359 | FIDIUM ENTERPRISE SERVICES, LLC | SCRM NORTH | – | yes | yes |
| 916-360 | AT&T | SCRM MAIN | – | yes | yes |
| 916-361 | AT&T | SCRM MAIN | – | – | yes |
| 916-362 | AT&T | SCRM MAIN | – | – | yes |
| 916-363 | AT&T | SCRM MAIN | – | – | yes |
| 916-364 | AT&T | SCRM MAIN | – | – | yes |
| 916-365 | TPx | FOLSOM | – | yes | yes |
| 916-366 | AT&T | SCRM MAIN | – | – | yes |
| 916-367 | Lumen | RSVL MAIN | 2001-06-05 | yes | yes |
| 916-368 | AT&T | SCRM MAIN | – | yes | yes |
| 916-369 | AT&T | SCRM MAIN | – | – | yes |
| 916-370 | T-Mobile | FOLSOM | 2001-12-28 | yes | yes |
| 916-371 | AT&T | SCRM MAIN | – | – | yes |
| 916-372 | AT&T | SCRM MAIN | – | – | yes |
| 916-373 | AT&T | SCRM MAIN | – | – | yes |
| 916-374 | AT&T | SCRM MAIN | – | yes | yes |
| 916-375 | AT&T | SCRM MAIN | – | yes | yes |
| 916-376 | AT&T | SCRM MAIN | – | yes | yes |
| 916-377 | Verizon | FOLSOM | – | – | yes |
| 916-378 | Lumen | MEADOWVIEW | – | yes | yes |
| 916-379 | AT&T | SCRM MAIN | – | yes | yes |
| 916-380 | T-Mobile | RSVL MAIN | 2007-01-26 | yes | yes |
| 916-381 | AT&T | SCRM MAIN | – | – | yes |
| 916-382 | AT&T | SCRM MAIN | – | yes | yes |
| 916-383 | AT&T | SCRM MAIN | – | – | yes |
| 916-384 | Verizon | SCRM MAIN | – | yes | yes |
| 916-385 | T-Mobile | ELK GROVE | 2013-07-30 | yes | yes |
| 916-386 | AT&T | SCRM MAIN | – | – | yes |
| 916-387 | AT&T | SCRM MAIN | – | yes | yes |
| 916-388 | AT&T | SCRM MAIN | – | yes | yes |
| 916-389 | Lumen | SCRM MAIN | 2012-11-21 | yes | yes |
| 916-390 | AT&T | FAIR OAKS | 2001-12-28 | yes | yes |
| 916-391 | AT&T | SCRM MAIN | – | – | yes |
| 916-392 | AT&T | SCRM MAIN | – | – | yes |
| 916-393 | AT&T | SCRM MAIN | – | – | yes |
| 916-394 | AT&T | SCRM MAIN | – | yes | yes |
| 916-395 | AT&T | SCRM MAIN | – | – | yes |
| 916-396 | AT&T | SCRM MAIN | – | – | yes |
| 916-397 | AT&T | SCRM MAIN | – | – | yes |
| 916-398 | AT&T | WALNUT GRV | – | yes | yes |
| 916-399 | AT&T | SCRM MAIN | – | yes | yes |
| 916-400 | AT&T | SCRM MAIN | 2007-03-23 | yes | yes |
| 916-401 | Spok | SCRM MAIN | – | – | yes |
| 916-402 | AT&T | SCRM MAIN | – | – | yes |
| 916-403 | Verizon | SCRM MAIN | – | yes | yes |
| 916-404 | Onvoy | FOLSOM | – | – | yes |
| 916-405 | Frontier | ELK GROVE | – | yes | yes |
| 916-406 | Consolidated | RSVL MAIN | 2018-02-19 | yes | yes |
| 916-407 | Bandwidth | SCRM NORTH | 2014-08-05 | yes | yes |
| 916-408 | AT&T | LINCOLN | – | yes | yes |
| 916-409 | AT&T | LINCOLN | 2007-05-29 | yes | yes |
| 916-410 | T-Mobile | RSVL CTHT | 2001-11-30 | – | yes |
| 916-412 | T-Mobile | RSVL MAIN | 2002-01-28 | yes | yes |
| 916-413 | Verizon | FOLSOM | 2017-11-10 | yes | yes |
| 916-414 | Verizon | SCRM MAIN | – | yes | yes |
| 916-415 | AT&T | SO PLACER | – | yes | yes |
| 916-416 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-417 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-418 | TPx | SCRM NORTH | – | yes | yes |
| 916-419 | AT&T | SCRM NORTH | – | – | yes |
| 916-420 | AT&T | SCRM MAIN | – | yes | yes |
| 916-421 | AT&T | SCRM MAIN | – | – | yes |
| 916-422 | AT&T | SCRM MAIN | – | – | yes |
| 916-423 | Frontier | SCRM MAIN | – | – | yes |
| 916-424 | AT&T | SCRM MAIN | – | – | yes |
| 916-425 | AT&T | SCRM MAIN | – | – | yes |
| 916-426 | Lumen | SCRM NORTH | 2012-02-20 | yes | yes |
| 916-427 | AT&T | SCRM MAIN | – | – | yes |
| 916-428 | AT&T | SCRM MAIN | – | – | yes |
| 916-429 | AT&T | SCRM MAIN | – | yes | yes |
| 916-430 | AT&T | ELK GROVE | 2014-08-04 | yes | yes |
| 916-431 | Verizon | SCRM MAIN | – | yes | yes |
| 916-432 | T-Mobile | RIO LINDA | 2002-01-28 | yes | yes |
| 916-433 | AT&T | SCRM MAIN | – | – | yes |
| 916-434 | AT&T | LINCOLN | – | – | yes |
| 916-435 | AT&T | SO PLACER | – | yes | yes |
| 916-436 | TPx | FAIR OAKS | – | yes | yes |
| 916-437 | TPx | SCRM NORTH | – | yes | yes |
| 916-438 | TPx | SCRM MAIN | – | yes | yes |
| 916-439 | T-Mobile | FOLSOM | – | yes | yes |
| 916-440 | AT&T | SCRM MAIN | – | yes | yes |
| 916-441 | AT&T | SCRM MAIN | – | – | yes |
| 916-442 | AT&T | SCRM MAIN | – | – | yes |
| 916-443 | AT&T | SCRM MAIN | – | – | yes |
| 916-444 | AT&T | SCRM MAIN | – | – | yes |
| 916-445 | AT&T | SCRM MAIN | – | – | yes |
| 916-446 | AT&T | SCRM MAIN | – | – | yes |
| 916-447 | AT&T | SCRM MAIN | – | – | yes |
| 916-448 | AT&T | SCRM MAIN | – | – | yes |
| 916-449 | AT&T | SCRM MAIN | – | yes | yes |
| 916-450 | AT&T | SCRM MAIN | – | yes | yes |
| 916-451 | AT&T | SCRM MAIN | – | – | yes |
| 916-452 | AT&T | SCRM MAIN | – | – | yes |
| 916-453 | AT&T | SCRM MAIN | – | – | yes |
| 916-454 | AT&T | SCRM MAIN | – | – | yes |
| 916-455 | AT&T | SCRM MAIN | – | – | yes |
| 916-456 | AT&T | SCRM MAIN | – | – | yes |
| 916-457 | AT&T | SCRM MAIN | – | – | yes |
| 916-458 | Lumen | FOLSOM | 2001-06-05 | yes | yes |
| 916-459 | Lumen | FAIR OAKS | 2001-06-05 | yes | yes |
| 916-460 | Onvoy | SCRM MAIN | 2021-07-29 | yes | yes |
| 916-461 | Verizon | FOLSOM | 2015-09-28 | yes | yes |
| 916-462 | Windstream | RSVL MAIN | 2012-06-07 | yes | yes |
| 916-463 | AT&T | SCRM MAIN | – | – | yes |
| 916-464 | AT&T | SCRM MAIN | – | yes | yes |
| 916-465 | FIDIUM ENTERPRISE SERVICES, LLC | SCRM MAIN | 2016-09-23 | yes | yes |
| 916-466 | Spok | SCRM MAIN | – | – | yes |
| 916-467 | AT&T | FOLSOM | 2006-01-25 | yes | yes |
| 916-468 | Lumen | RIO LINDA | – | yes | yes |
| 916-469 | Onvoy | SCRM MAIN | 2007-09-11 | yes | yes |
| 916-470 | T-Mobile | SCRM NORTH | 2001-11-30 | – | yes |
| 916-471 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SCRM MAIN | – | yes | yes |
| 916-472 | Lumen | RSVL MAIN | 2013-06-19 | yes | yes |
| 916-473 | Verizon | SCRM NORTH | – | yes | yes |
| 916-474 | Consolidated | RSVL MAIN | 2007-03-30 | yes | yes |
| 916-475 | T-Mobile | SCRM MAIN | 2001-04-24 | yes | yes |
| 916-476 | Onvoy | SCRM MAIN | 2007-09-15 | yes | yes |
| 916-477 | T-Mobile | WALNUT GRV | 2002-01-28 | yes | yes |
| 916-478 | Frontier | ELK GROVE | – | yes | yes |
| 916-479 | AT&T | ELK GROVE | – | yes | yes |
| 916-480 | AT&T | SCRM NORTH | – | yes | yes |
| 916-481 | AT&T | SCRM NORTH | – | – | yes |
| 916-482 | AT&T | SCRM NORTH | – | – | yes |
| 916-483 | AT&T | SCRM NORTH | – | – | yes |
| 916-484 | AT&T | SCRM NORTH | – | – | yes |
| 916-485 | AT&T | SCRM NORTH | – | – | yes |
| 916-486 | AT&T | SCRM NORTH | – | – | yes |
| 916-487 | AT&T | SCRM NORTH | – | – | yes |
| 916-488 | AT&T | SCRM NORTH | – | – | yes |
| 916-489 | AT&T | SCRM NORTH | – | – | yes |
| 916-490 | Lumen | SCRM MAIN | 2015-08-11 | yes | yes |
| 916-491 | AT&T | SCRM MAIN | – | yes | yes |
| 916-492 | AT&T | SCRM MAIN | – | – | yes |
| 916-493 | NORTH COUNTY COMMUNICATION CORPORATION - CA | SCRM MAIN | – | – | yes |
| 916-494 | AT&T | SCRM MAIN | – | yes | yes |
| 916-495 | T-Mobile | SCRM NORTH | 2014-12-11 | yes | yes |
| 916-496 | T-Mobile | FOLSOM | – | yes | yes |
| 916-497 | AT&T | SCRM MAIN | – | yes | yes |
| 916-498 | AT&T | SCRM MAIN | – | yes | yes |
| 916-499 | Spok | SCRM MAIN | – | – | yes |
| 916-500 | Onvoy | FOLSOM | – | yes | yes |
| 916-501 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-502 | AT&T | SCRM MAIN | – | yes | yes |
| 916-503 | AT&T | SCRM MAIN | – | yes | yes |
| 916-504 | TPx | SCRM MAIN | 2007-09-18 | yes | yes |
| 916-505 | AT&T | SCRM MAIN | – | – | yes |
| 916-506 | Spok | SCRM MAIN | – | – | yes |
| 916-507 | T-Mobile | SCRM NORTH | 2016-03-14 | yes | yes |
| 916-508 | Verizon | SCRM MAIN | – | – | yes |
| 916-509 | Frontier | ELK GROVE | 2007-09-27 | yes | yes |
| 916-510 | T-Mobile | FOLSOM | 2020-08-25 | yes | yes |
| 916-512 | Frontier | ELK GROVE | 2010-02-15 | yes | yes |
| 916-513 | T-Mobile | ELK GROVE | 2015-08-04 | yes | yes |
| 916-514 | Comcast | SCRM NORTH | 2007-11-16 | yes | yes |
| 916-515 | AT&T | SCRM NORTH | – | yes | yes |
| 916-516 | T-Mobile | SCRM MAIN | 2018-08-17 | yes | yes |
| 916-517 | T-Mobile | RSVL MAIN | 2006-09-26 | yes | yes |
| 916-518 | AT&T | SCRM NORTH | 2018-10-26 | yes | yes |
| 916-519 | T-Mobile | SCRM MAIN | 2001-08-22 | – | yes |
| 916-520 | Onvoy | SCRM MAIN | – | yes | yes |
| 916-521 | AT&T | RSVL MAIN | – | – | yes |
| 916-522 | Spok | SCRM MAIN | – | – | yes |
| 916-523 | American Messaging | SCRM MAIN | – | – | yes |
| 916-524 | AT&T | SCRM MAIN | – | – | yes |
| 916-525 | Frontier | ELK GROVE | – | yes | yes |
| 916-526 | Verizon | FAIR OAKS | – | yes | yes |
| 916-527 | Lumen | WALNUT GRV | – | yes | yes |
| 916-528 | NORTH COUNTY COMMUNICATION CORPORATION - CA | LINCOLN | – | – | yes |
| 916-529 | Lumen | SCRM MAIN | – | yes | yes |
| 916-530 | T-Mobile | SCRM MAIN | 2020-09-03 | yes | yes |
| 916-531 | Verizon | SCRM MAIN | – | – | yes |
| 916-532 | Verizon | RSVL MAIN | – | – | yes |
| 916-533 | Verizon | SCRM MAIN | – | yes | yes |
| 916-534 | AT&T | FAIR OAKS | – | yes | yes |
| 916-535 | AT&T | FAIR OAKS | – | yes | yes |
| 916-536 | AT&T | FAIR OAKS | – | yes | yes |
| 916-537 | AT&T | FAIR OAKS | – | yes | yes |
| 916-538 | Bandwidth | SCRM MAIN | 2008-04-02 | yes | yes |
| 916-539 | Verizon | SCRM MAIN | – | – | yes |
| 916-540 | AT&T | RSVL MAIN | 2013-06-21 | yes | yes |
| 916-541 | AT&T | SCRM MAIN | – | – | yes |
| 916-542 | Bandwidth | FOLSOM | 2012-09-10 | yes | yes |
| 916-543 | Verizon | LINCOLN | – | yes | yes |
| 916-544 | T-Mobile | ELK GROVE | 2009-02-13 | yes | yes |
| 916-545 | Verizon | FAIR OAKS | 2015-10-20 | yes | yes |
| 916-546 | T-Mobile | FAIR OAKS | 2009-02-13 | yes | yes |
| 916-547 | AT&T | RSVL CTHT | 2014-10-01 | yes | yes |
| 916-548 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-549 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-550 | Comcast | SCRM NORTH | 2008-10-31 | yes | yes |
| 916-551 | AT&T | SCRM MAIN | – | yes | yes |
| 916-552 | AT&T | SCRM MAIN | – | – | yes |
| 916-553 | AT&T | SCRM MAIN | – | yes | yes |
| 916-554 | AT&T | SCRM MAIN | – | yes | yes |
| 916-556 | AT&T | SCRM MAIN | – | yes | yes |
| 916-557 | AT&T | SCRM MAIN | – | – | yes |
| 916-558 | AT&T | SCRM MAIN | – | yes | yes |
| 916-559 | AT&T | SCRM NORTH | 2015-12-03 | yes | yes |
| 916-560 | AT&T | RSVL CTHT | – | yes | yes |
| 916-561 | AT&T | SCRM NORTH | – | yes | yes |
| 916-562 | Bandwidth | SCRM MAIN | 2016-07-22 | yes | yes |
| 916-563 | AT&T | SCRM NORTH | – | yes | yes |
| 916-564 | AT&T | SCRM NORTH | – | – | yes |
| 916-565 | AT&T | SCRM NORTH | – | yes | yes |
| 916-566 | AT&T | SCRM NORTH | – | yes | yes |
| 916-567 | AT&T | SCRM NORTH | – | yes | yes |
| 916-568 | AT&T | SCRM NORTH | – | yes | yes |
| 916-569 | AT&T | SCRM NORTH | – | yes | yes |
| 916-570 | AT&T | SCRM NORTH | – | yes | yes |
| 916-571 | Comcast | SCRM NORTH | 2013-09-13 | yes | yes |
| 916-572 | ASTOUND BROADBAND, LLC - CA | SCRM MAIN | 2009-03-05 | yes | yes |
| 916-573 | Comcast | SCRM MAIN | 2014-10-30 | yes | yes |
| 916-574 | AT&T | SCRM NORTH | – | – | yes |
| 916-575 | AT&T | SCRM NORTH | – | yes | yes |
| 916-576 | Verizon | SCRM NORTH | – | yes | yes |
| 916-577 | Verizon | SO PLACER | – | yes | yes |
| 916-578 | T-Mobile | SCRM MAIN | 2015-03-04 | yes | yes |
| 916-579 | T-Mobile | FAIR OAKS | – | yes | yes |
| 916-580 | Verizon | RSVL MAIN | – | yes | yes |
| 916-581 | Bandwidth | LINCOLN | 2014-03-04 | yes | yes |
| 916-582 | Lumen | ELK GROVE | 2014-07-25 | yes | yes |
| 916-583 | AT&T | SCRM MAIN | – | yes | yes |
| 916-584 | Verizon | SCRM MAIN | 2014-08-12 | yes | yes |
| 916-585 | FIDIUM ENTERPRISE SERVICES, LLC | ELK GROVE | 2008-12-01 | yes | yes |
| 916-586 | AT&T | FOLSOM | 2014-10-02 | yes | yes |
| 916-587 | Onvoy | LINCOLN | 2012-10-16 | yes | yes |
| 916-588 | Peerless | SCRM MAIN | – | yes | yes |
| 916-589 | AT&T | SCRM MAIN | 2001-05-18 | yes | yes |
| 916-590 | American Messaging | SCRM MAIN | – | – | yes |
| 916-591 | Verizon | SCRM MAIN | – | – | yes |
| 916-592 | Spok | SCRM MAIN | – | – | yes |
| 916-593 | AT&T | SCRM MAIN | – | – | yes |
| 916-594 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SCRM MAIN | – | yes | yes |
| 916-595 | T-Mobile | SCRM NORTH | 2001-10-18 | – | yes |
| 916-596 | Lumen | SCRM MAIN | – | yes | yes |
| 916-597 | Bandwidth | FOLSOM | 2013-11-26 | yes | yes |
| 916-598 | T-Mobile | SCRM MAIN | 2014-12-11 | yes | yes |
| 916-599 | Verizon | SCRM MAIN | – | – | yes |
| 916-600 | AT&T | SCRM MAIN | – | – | yes |
| 916-601 | AT&T | SCRM MAIN | – | – | yes |
| 916-602 | AT&T | ELK GROVE | 2019-09-25 | yes | yes |
| 916-603 | Charter | SCRM MAIN | – | yes | yes |
| 916-604 | T-Mobile | SCRM NORTH | – | yes | yes |
| 916-605 | Verizon | FOLSOM | – | yes | yes |
| 916-606 | AT&T | SCRM MAIN | – | – | yes |
| 916-607 | AT&T | SCRM MAIN | – | – | yes |
| 916-608 | AT&T | FOLSOM | – | – | yes |
| 916-609 | TPx | SCRM NORTH | – | yes | yes |
| 916-610 | Onvoy | ISLETON | 2021-04-01 | yes | yes |
| 916-612 | AT&T | SCRM MAIN | – | – | yes |
| 916-613 | T-Mobile | SCRM NORTH | 2002-07-17 | – | yes |
| 916-614 | AT&T | SCRM NORTH | – | – | yes |
| 916-615 | UTILITY TELECOM GROUP, LLC - CA | SCRM MAIN | – | – | yes |
| 916-616 | Verizon | SCRM MAIN | – | – | yes |
| 916-617 | AT&T | SCRM MAIN | – | yes | yes |
| 916-618 | AT&T | FOLSOM | 2019-09-25 | yes | yes |
| 916-619 | Onvoy | SCRM MAIN | 2017-08-09 | yes | yes |
| 916-620 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-621 | AT&T | SCRM NORTH | 2014-10-02 | yes | yes |
| 916-622 | AT&T | RSVL MAIN | – | – | yes |
| 916-623 | Lumen | ISLETON | – | yes | yes |
| 916-624 | AT&T | SO PLACER | – | – | yes |
| 916-625 | AT&T | SO PLACER | – | yes | yes |
| 916-626 | FIDIUM ENTERPRISE SERVICES, LLC | SO PLACER | – | yes | yes |
| 916-627 | Frontier | ELK GROVE | 2005-10-21 | yes | yes |
| 916-628 | Verizon | SCRM MAIN | – | – | yes |
| 916-629 | Onvoy | MEADOWVIEW | – | yes | yes |
| 916-630 | AT&T | SO PLACER | – | – | yes |
| 916-631 | AT&T | SCRM MAIN | – | – | yes |
| 916-632 | AT&T | SO PLACER | – | – | yes |
| 916-633 | Verizon | FAIR OAKS | – | yes | yes |
| 916-634 | AT&T | SCRM NORTH | 2014-08-21 | yes | yes |
| 916-635 | AT&T | SCRM MAIN | – | – | yes |
| 916-636 | AT&T | SCRM MAIN | – | – | yes |
| 916-637 | Windstream | SCRM MAIN | 2008-11-10 | yes | yes |
| 916-638 | AT&T | SCRM MAIN | – | – | yes |
| 916-639 | Verizon | SCRM MAIN | 2020-01-21 | yes | yes |
| 916-640 | FIDIUM ENTERPRISE SERVICES, LLC | SCRM NORTH | – | yes | yes |
| 916-641 | AT&T | SCRM NORTH | – | – | yes |
| 916-642 | TPx | SCRM MAIN | – | yes | yes |
| 916-643 | AT&T | SCRM NORTH | – | yes | yes |
| 916-644 | AT&T | LINCOLN | – | yes | yes |
| 916-645 | AT&T | LINCOLN | – | – | yes |
| 916-646 | AT&T | SCRM NORTH | – | – | yes |
| 916-647 | Verizon | ELK GROVE | 2005-09-30 | yes | yes |
| 916-648 | AT&T | SCRM NORTH | – | – | yes |
| 916-649 | AT&T | SCRM NORTH | – | – | yes |
| 916-650 | AT&T | SCRM MAIN | – | yes | yes |
| 916-651 | AT&T | SCRM MAIN | – | – | yes |
| 916-652 | AT&T | SO PLACER | – | – | yes |
| 916-653 | AT&T | SCRM MAIN | – | – | yes |
| 916-654 | AT&T | SCRM MAIN | – | – | yes |
| 916-655 | AT&T | PLEASATGRV | – | yes | yes |
| 916-656 | AT&T | PLEASATGRV | – | yes | yes |
| 916-657 | AT&T | SCRM MAIN | – | – | yes |
| 916-658 | AT&T | SCRM MAIN | – | yes | yes |
| 916-659 | Verizon | SO PLACER | 2020-04-24 | yes | yes |
| 916-660 | AT&T | SO PLACER | – | yes | yes |
| 916-661 | Verizon | SCRM MAIN | 2013-10-07 | yes | yes |
| 916-662 | Verizon | SCRM MAIN | – | yes | yes |
| 916-663 | AT&T | SO PLACER | – | yes | yes |
| 916-664 | T-Mobile | SCRM NORTH | 2015-02-24 | yes | yes |
| 916-665 | Frontier | MEADOWVIEW | – | yes | yes |
| 916-666 | Onvoy | RSVL MAIN | – | yes | yes |
| 916-667 | Frontier | ELK GROVE | 2008-04-02 | yes | yes |
| 916-668 | Bandwidth | SCRM MAIN | 2009-04-28 | yes | yes |
| 916-669 | Verizon | SCRM MAIN | – | yes | yes |
| 916-670 | Verizon | ELK GROVE | – | yes | yes |
| 916-671 | Verizon | FAIR OAKS | – | yes | yes |
| 916-672 | FIDIUM ENTERPRISE SERVICES, LLC | SO PLACER | 2005-10-31 | yes | yes |
| 916-673 | Verizon | FOLSOM | – | yes | yes |
| 916-674 | Onvoy | MICHIGNBAR | – | yes | yes |
| 916-675 | Onvoy | RIO LINDA | – | yes | yes |
| 916-676 | Verizon | RSVL CTHT | – | yes | yes |
| 916-677 | Verizon | RSVL MAIN | – | yes | yes |
| 916-678 | AT&T | SCRM NORTH | 2009-03-02 | yes | yes |
| 916-679 | Verizon | SCRM NORTH | – | yes | yes |
| 916-680 | T-Mobile | SCRM MAIN | 2015-04-13 | yes | yes |
| 916-681 | Frontier | ELK GROVE | – | – | yes |
| 916-682 | Frontier | ELK GROVE | – | – | yes |
| 916-683 | Frontier | ELK GROVE | – | – | yes |
| 916-684 | Frontier | ELK GROVE | – | – | yes |
| 916-685 | Frontier | ELK GROVE | – | – | yes |
| 916-686 | Frontier | ELK GROVE | – | – | yes |
| 916-687 | Frontier | ELK GROVE | – | yes | yes |
| 916-688 | Frontier | ELK GROVE | – | – | yes |
| 916-689 | Frontier | ELK GROVE | – | – | yes |
| 916-690 | AT&T | ELK GROVE | – | yes | yes |
| 916-691 | Frontier | ELK GROVE | – | – | yes |
| 916-692 | Verizon | SCRM NORTH | 2009-03-25 | yes | yes |
| 916-693 | T-Mobile | FOLSOM | 2015-03-17 | yes | yes |
| 916-694 | AT&T | SCRM MAIN | 2014-10-02 | yes | yes |
| 916-695 | T-Mobile | SCRM MAIN | 2015-03-11 | yes | yes |
| 916-696 | T-Mobile | SCRM NORTH | 2014-03-20 | yes | yes |
| 916-697 | American Messaging | SCRM MAIN | – | – | yes |
| 916-698 | Verizon | SCRM MAIN | – | – | yes |
| 916-699 | AT&T | RSVL MAIN | 2020-04-14 | yes | yes |
| 916-701 | AT&T | SCRM MAIN | 2015-12-01 | yes | yes |
| 916-702 | Onvoy | PLEASATGRV | – | yes | yes |
| 916-703 | AT&T | SCRM MAIN | – | – | yes |
| 916-704 | Verizon | SCRM MAIN | – | – | yes |
| 916-705 | T-Mobile | RSVL MAIN | – | yes | yes |
| 916-706 | Comcast | SCRM MAIN | 2006-06-28 | yes | yes |
| 916-707 | T-Mobile | SCRM MAIN | 2021-02-25 | yes | yes |
| 916-708 | Verizon | SCRM MAIN | – | – | yes |
| 916-709 | Verizon | SCRM MAIN | – | – | yes |
| 916-710 | NUSO, LLC | SCRM MAIN | – | yes | yes |
| 916-712 | AT&T | SCRM MAIN | – | – | yes |
| 916-713 | T-Mobile | SCRM NORTH | 2016-10-24 | yes | yes |
| 916-714 | Frontier | ELK GROVE | – | – | yes |
| 916-715 | AT&T | SCRM MAIN | – | – | yes |
| 916-716 | AT&T | SCRM MAIN | – | – | yes |
| 916-717 | AT&T | SCRM MAIN | – | – | yes |
| 916-718 | AT&T | SCRM MAIN | – | – | yes |
| 916-719 | AT&T | SCRM MAIN | – | – | yes |
| 916-720 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SCRM MAIN | – | yes | yes |
| 916-721 | Consolidated | RSVL CTHT | – | yes | yes |
| 916-722 | Consolidated | RSVL CTHT | – | – | yes |
| 916-723 | Consolidated | RSVL CTHT | – | – | yes |
| 916-724 | AT&T | RSVL MAIN | – | yes | yes |
| 916-725 | Consolidated | RSVL CTHT | – | – | yes |
| 916-726 | Consolidated | RSVL CTHT | – | – | yes |
| 916-727 | Consolidated | RSVL CTHT | – | yes | yes |
| 916-728 | Consolidated | RSVL CTHT | – | yes | yes |
| 916-729 | Consolidated | RSVL CTHT | – | yes | yes |
| 916-730 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-731 | AT&T | SCRM MAIN | – | – | yes |
| 916-732 | AT&T | SCRM MAIN | – | yes | yes |
| 916-733 | AT&T | SCRM MAIN | – | – | yes |
| 916-734 | AT&T | SCRM MAIN | – | – | yes |
| 916-735 | Allstream | RSVL CTHT | – | yes | yes |
| 916-736 | AT&T | SCRM MAIN | – | – | yes |
| 916-737 | AT&T | SCRM MAIN | – | yes | yes |
| 916-738 | Verizon | SCRM MAIN | 2015-05-05 | yes | yes |
| 916-739 | AT&T | SCRM MAIN | – | yes | yes |
| 916-740 | FIDIUM ENTERPRISE SERVICES, LLC | RSVL MAIN | 2009-04-07 | yes | yes |
| 916-741 | T-Mobile | SO PLACER | 2002-03-22 | yes | yes |
| 916-742 | FIDIUM ENTERPRISE SERVICES, LLC | RSVL MAIN | 2014-04-10 | yes | yes |
| 916-743 | T-Mobile | SCRM MAIN | 2001-10-18 | – | yes |
| 916-744 | Frontier | COURTLAND | – | yes | yes |
| 916-745 | Consolidated | RSVL CTHT | – | yes | yes |
| 916-746 | Consolidated | RSVL MAIN | – | yes | yes |
| 916-747 | Verizon | SCRM MAIN | – | – | yes |
| 916-748 | Consolidated | RSVL MAIN | – | – | yes |
| 916-749 | FIDIUM ENTERPRISE SERVICES, LLC | RSVL MAIN | 2005-10-31 | yes | yes |
| 916-750 | T-Mobile | SCRM NORTH | 2015-07-02 | yes | yes |
| 916-751 | Verizon | RSVL MAIN | – | yes | yes |
| 916-752 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-753 | TPx | ELK GROVE | 2005-09-26 | yes | yes |
| 916-754 | Verizon | SCRM MAIN | 2015-10-30 | yes | yes |
| 916-755 | T-Mobile | RSVL MAIN | 2015-09-25 | yes | yes |
| 916-756 | Lumen | COURTLAND | – | yes | yes |
| 916-757 | Consolidated | RSVL MAIN | 2010-06-01 | yes | yes |
| 916-758 | Onvoy | SCRM MAIN | – | yes | yes |
| 916-759 | Verizon | RSVL MAIN | 2001-04-24 | – | yes |
| 916-760 | Lumen | SCRM MAIN | – | yes | yes |
| 916-761 | AT&T | SCRM MAIN | – | – | yes |
| 916-762 | American Messaging | SCRM MAIN | – | – | yes |
| 916-763 | American Messaging | SCRM MAIN | – | – | yes |
| 916-764 | Verizon | SCRM MAIN | – | yes | yes |
| 916-765 | AT&T | FAIR OAKS | – | – | yes |
| 916-767 | Peerless | SCRM MAIN | 2016-11-18 | yes | yes |
| 916-768 | AT&T | FAIR OAKS | – | – | yes |
| 916-769 | AT&T | SCRM MAIN | – | – | yes |
| 916-770 | Consolidated | RSVL MAIN | 2005-10-11 | yes | yes |
| 916-771 | Consolidated | RSVL MAIN | – | – | yes |
| 916-772 | Consolidated | RSVL MAIN | – | – | yes |
| 916-773 | FIDIUM ENTERPRISE SERVICES, LLC | RSVL MAIN | – | – | yes |
| 916-774 | Consolidated | RSVL MAIN | – | – | yes |
| 916-775 | Frontier | COURTLAND | – | yes | yes |
| 916-776 | Frontier | WALNUT GRV | – | yes | yes |
| 916-777 | Frontier | ISLETON | – | yes | yes |
| 916-778 | Verizon | SO PLACER | – | yes | yes |
| 916-779 | Allstream | SCRM NORTH | – | yes | yes |
| 916-780 | Consolidated | RSVL MAIN | – | – | yes |
| 916-781 | Consolidated | RSVL MAIN | – | – | yes |
| 916-782 | Consolidated | RSVL MAIN | – | – | yes |
| 916-783 | Consolidated | RSVL MAIN | – | yes | yes |
| 916-784 | Consolidated | RSVL MAIN | – | – | yes |
| 916-785 | FIDIUM ENTERPRISE SERVICES, LLC | RSVL MAIN | – | – | yes |
| 916-786 | Consolidated | RSVL MAIN | – | – | yes |
| 916-787 | Consolidated | RSVL MAIN | – | – | yes |
| 916-788 | Consolidated | RSVL MAIN | – | – | yes |
| 916-789 | Consolidated | RSVL MAIN | – | yes | yes |
| 916-790 | Verizon | FOLSOM | 2010-07-12 | yes | yes |
| 916-791 | Consolidated | RSVL MAIN | – | – | yes |
| 916-792 | T-Mobile | RSVL MAIN | 2002-04-16 | yes | yes |
| 916-793 | T-Mobile | ELK GROVE | 2015-04-16 | yes | yes |
| 916-794 | Lumen | MICHIGNBAR | – | yes | yes |
| 916-795 | AT&T | SCRM MAIN | 2001-05-18 | – | yes |
| 916-796 | T-Mobile | RIO LINDA | 2001-03-01 | yes | yes |
| 916-797 | Consolidated | RSVL MAIN | – | – | yes |
| 916-798 | AT&T | SCRM MAIN | – | – | yes |
| 916-799 | AT&T | SCRM MAIN | – | – | yes |
| 916-800 | Bandwidth | SCRM MAIN | – | yes | yes |
| 916-801 | AT&T | SCRM MAIN | – | – | yes |
| 916-802 | AT&T | SCRM MAIN | – | – | yes |
| 916-803 | AT&T | SCRM MAIN | – | – | yes |
| 916-804 | AT&T | SCRM MAIN | – | – | yes |
| 916-805 | Onvoy | FOLSOM | 2014-06-16 | yes | yes |
| 916-806 | AT&T | SCRM MAIN | – | – | yes |
| 916-807 | AT&T | SCRM MAIN | – | yes | yes |
| 916-808 | AT&T | SCRM MAIN | – | – | yes |
| 916-809 | Verizon | SCRM MAIN | 2019-06-07 | yes | yes |
| 916-810 | Bandwidth | SCRM MAIN | – | – | yes |
| 916-812 | AT&T | SCRM MAIN | – | – | yes |
| 916-813 | AT&T | SCRM MAIN | – | – | yes |
| 916-814 | Spok | SCRM MAIN | – | – | yes |
| 916-815 | Spok | SCRM MAIN | – | – | yes |
| 916-816 | Spok | SCRM MAIN | – | – | yes |
| 916-817 | AT&T | FOLSOM | – | yes | yes |
| 916-818 | T-Mobile | ELK GROVE | 2021-05-04 | yes | yes |
| 916-819 | Spok | SCRM MAIN | – | – | yes |
| 916-820 | AT&T | SCRM MAIN | 2020-08-25 | yes | yes |
| 916-821 | T-Mobile | SCRM MAIN | 2002-05-17 | – | yes |
| 916-822 | Allstream | SCRM MAIN | 2009-11-23 | yes | yes |
| 916-823 | AT&T | SCRM MAIN | 2015-07-10 | yes | yes |
| 916-824 | AT&T | SO PLACER | – | yes | yes |
| 916-825 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-826 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-827 | Bandwidth | FAIR OAKS | 2014-08-04 | yes | yes |
| 916-828 | Spok | SCRM MAIN | – | – | yes |
| 916-829 | T-Mobile | ELK GROVE | 2020-08-13 | yes | yes |
| 916-830 | AT&T | SCRM NORTH | – | – | yes |
| 916-831 | TPx | ELK GROVE | 2017-03-29 | yes | yes |
| 916-832 | AT&T | SCRM MAIN | – | yes | yes |
| 916-833 | AT&T | SCRM MAIN | – | yes | yes |
| 916-834 | AT&T | SCRM MAIN | – | – | yes |
| 916-835 | AT&T | SCRM MAIN | – | – | yes |
| 916-836 | Bandwidth | FOLSOM | 2015-07-29 | yes | yes |
| 916-837 | AT&T | SCRM MAIN | – | – | yes |
| 916-838 | Verizon | SCRM MAIN | – | – | yes |
| 916-839 | T-Mobile | RSVL MAIN | 2020-10-16 | yes | yes |
| 916-840 | Lumen | SCRM MAIN | 2015-08-10 | yes | yes |
| 916-841 | T-Mobile | SCRM MAIN | 2015-05-05 | yes | yes |
| 916-842 | TPx | SCRM MAIN | 2006-03-17 | yes | yes |
| 916-843 | AT&T | SCRM MAIN | – | – | yes |
| 916-844 | Allstream | FAIR OAKS | – | yes | yes |
| 916-845 | AT&T | SCRM MAIN | – | – | yes |
| 916-846 | FIDIUM ENTERPRISE SERVICES, LLC | RSVL MAIN | 2013-09-23 | yes | yes |
| 916-847 | AT&T | FAIR OAKS | – | – | yes |
| 916-848 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SCRM MAIN | – | yes | yes |
| 916-849 | AT&T | SCRM MAIN | – | – | yes |
| 916-850 | AT&T | FOLSOM | – | yes | yes |
| 916-851 | AT&T | SCRM MAIN | – | – | yes |
| 916-852 | AT&T | SCRM MAIN | – | – | yes |
| 916-853 | AT&T | SCRM MAIN | – | – | yes |
| 916-854 | AT&T | SCRM MAIN | – | – | yes |
| 916-855 | AT&T | SCRM MAIN | – | – | yes |
| 916-856 | AT&T | SCRM MAIN | – | yes | yes |
| 916-857 | AT&T | SCRM MAIN | – | yes | yes |
| 916-858 | AT&T | SCRM MAIN | – | yes | yes |
| 916-859 | AT&T | SCRM MAIN | – | – | yes |
| 916-860 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | FAIR OAKS | – | yes | yes |
| 916-861 | AT&T | SCRM MAIN | – | – | yes |
| 916-862 | Verizon | SCRM MAIN | 2001-03-26 | yes | yes |
| 916-863 | AT&T | FAIR OAKS | – | yes | yes |
| 916-864 | AT&T | FAIR OAKS | – | yes | yes |
| 916-865 | Consolidated | RSVL MAIN | 2008-04-16 | yes | yes |
| 916-866 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | FAIR OAKS | – | yes | yes |
| 916-867 | AT&T | FAIR OAKS | – | – | yes |
| 916-868 | XO CALIFORNIA, INC. | SCRM MAIN | – | yes | yes |
| 916-869 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-870 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-871 | T-Mobile | RSVL MAIN | – | yes | yes |
| 916-872 | Consolidated | RSVL MAIN | 2007-02-06 | yes | yes |
| 916-873 | AT&T | SCRM MAIN | 2005-01-03 | yes | yes |
| 916-874 | AT&T | SCRM MAIN | – | – | yes |
| 916-875 | AT&T | SCRM MAIN | – | – | yes |
| 916-876 | AT&T | SCRM NORTH | – | – | yes |
| 916-877 | AT&T | SCRM NORTH | 2010-12-10 | yes | yes |
| 916-878 | Consolidated | RSVL MAIN | – | yes | yes |
| 916-879 | Verizon | SCRM MAIN | 2001-03-01 | yes | yes |
| 916-880 | Lumen | FAIR OAKS | – | yes | yes |
| 916-881 | 33 WIRELESS INC. | SCRM MAIN | – | – | yes |
| 916-882 | AT&T | SCRM NORTH | 2015-06-26 | yes | yes |
| 916-883 | Peerless | SCRM NORTH | 2016-07-11 | yes | yes |
| 916-884 | Bandwidth | LINCOLN | 2016-07-11 | yes | yes |
| 916-885 | T-Mobile | SCRM NORTH | 2020-10-19 | yes | yes |
| 916-886 | FIDIUM ENTERPRISE SERVICES, LLC | RSVL MAIN | 2016-09-23 | yes | yes |
| 916-887 | AT&T | SCRM MAIN | 2013-09-23 | yes | yes |
| 916-888 | Onvoy | RSVL MAIN | – | yes | yes |
| 916-889 | T-Mobile | SCRM MAIN | 2004-11-15 | yes | yes |
| 916-890 | Onvoy | SCRM NORTH | 2015-03-17 | yes | yes |
| 916-891 | Comcast | SCRM NORTH | 2015-07-31 | yes | yes |
| 916-892 | Peerless | ELK GROVE | 2016-09-26 | yes | yes |
| 916-893 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-894 | AT&T | SCRM MAIN | 2019-06-18 | yes | yes |
| 916-895 | Frontier | ELK GROVE | 2011-03-15 | yes | yes |
| 916-896 | FIDIUM ENTERPRISE SERVICES, LLC | ELK GROVE | 2010-01-21 | yes | yes |
| 916-897 | FIDIUM ENTERPRISE SERVICES, LLC | ELK GROVE | 2006-09-25 | yes | yes |
| 916-898 | Comcast | SCRM MAIN | 2020-09-21 | yes | yes |
| 916-899 | Verizon | RSVL MAIN | 2001-03-26 | yes | yes |
| 916-900 | Bandwidth | SCRM NORTH | – | yes | yes |
| 916-901 | American Messaging | SCRM MAIN | – | – | yes |
| 916-902 | IP HORIZON LLC | SCRM MAIN | 2020-11-25 | yes | yes |
| 916-903 | TPx | FAIR OAKS | – | yes | yes |
| 916-904 | AT&T | FAIR OAKS | – | yes | yes |
| 916-905 | Bandwidth | SCRM MAIN | 2010-08-11 | yes | yes |
| 916-906 | Verizon | FOLSOM | 2021-01-21 | yes | yes |
| 916-907 | Onvoy | FAIR OAKS | 2021-01-28 | yes | yes |
| 916-908 | T-Mobile | FAIR OAKS | 2021-05-17 | yes | yes |
| 916-909 | AT&T | LINCOLN | 2021-05-10 | yes | yes |
| 916-910 | Comcast | RSVL CTHT | – | yes | yes |
| 916-912 | Lumen | SCRM MAIN | – | yes | yes |
| 916-913 | Lumen | SCRM NORTH | 2010-06-04 | yes | yes |
| 916-914 | MATRIX TELECOM, LLC. S/I/I TNCI - CA | SCRM MAIN | – | yes | yes |
| 916-915 | Lumen | RIO LINDA | – | yes | yes |
| 916-916 | Charter | SCRM MAIN | 2023-05-22 | yes | yes |
| 916-917 | WIDE VOICE, LLC - CA | SCRM MAIN | 2013-11-18 | yes | yes |
| 916-918 | Verizon | RSVL MAIN | 2010-11-23 | yes | yes |
| 916-919 | T-Mobile | SCRM MAIN | 2001-04-24 | yes | yes |
| 916-920 | AT&T | SCRM NORTH | – | – | yes |
| 916-921 | AT&T | SCRM NORTH | – | – | yes |
| 916-922 | AT&T | SCRM NORTH | – | – | yes |
| 916-923 | AT&T | SCRM NORTH | – | yes | yes |
| 916-924 | AT&T | SCRM NORTH | – | – | yes |
| 916-925 | AT&T | SCRM NORTH | – | – | yes |
| 916-926 | COMMIO, LLC | SCRM MAIN | 2017-03-24 | yes | yes |
| 916-927 | AT&T | SCRM NORTH | – | – | yes |
| 916-928 | AT&T | SCRM NORTH | – | – | yes |
| 916-929 | AT&T | SCRM NORTH | – | – | yes |
| 916-930 | AT&T | SCRM MAIN | – | yes | yes |
| 916-931 | Bandwidth | RIO LINDA | 2019-02-08 | yes | yes |
| 916-932 | Allstream | FOLSOM | – | yes | yes |
| 916-933 | AT&T | FOLSOM | – | – | yes |
| 916-934 | AT&T | FOLSOM | – | yes | yes |
| 916-935 | AT&T | FOLSOM | – | – | yes |
| 916-936 | AT&T | FOLSOM | 2014-03-27 | yes | yes |
| 916-937 | Telnyx | ELK GROVE | 2021-02-01 | yes | yes |
| 916-938 | AT&T | SO PLACER | 2021-12-17 | yes | yes |
| 916-939 | AT&T | FOLSOM | – | – | yes |
| 916-940 | T-Mobile | SCRM NORTH | 2022-03-11 | yes | yes |
| 916-941 | AT&T | FOLSOM | – | yes | yes |
| 916-942 | AT&T | SCRM MAIN | – | yes | yes |
| 916-943 | Verizon | RIO LINDA | – | yes | yes |
| 916-944 | AT&T | SCRM NORTH | – | yes | yes |
| 916-945 | Verizon | RSVL MAIN | 2010-12-23 | yes | yes |
| 916-946 | AT&T | SCRM MAIN | 2021-07-28 | yes | yes |
| 916-947 | AT&T | SCRM MAIN | – | – | yes |
| 916-948 | Spok | FAIR OAKS | – | – | yes |
| 916-949 | UTILITY TELECOM GROUP, LLC - CA | SCRM MAIN | 2005-02-01 | yes | yes |
| 916-951 | Spok | SCRM MAIN | – | – | yes |
| 916-952 | AT&T | SCRM MAIN | – | – | yes |
| 916-953 | AT&T | RSVL MAIN | 2015-06-22 | yes | yes |
| 916-954 | Bandwidth | FOLSOM | 2021-07-29 | yes | yes |
| 916-955 | Verizon | SCRM MAIN | – | – | yes |
| 916-956 | Verizon | SCRM MAIN | – | – | yes |
| 916-957 | T-Mobile | SCRM MAIN | 2021-05-17 | yes | yes |
| 916-960 | Allstream | RSVL MAIN | – | yes | yes |
| 916-961 | AT&T | FAIR OAKS | – | – | yes |
| 916-962 | AT&T | FAIR OAKS | – | – | yes |
| 916-963 | UTILITY TELECOM GROUP, LLC - CA | FAIR OAKS | 2016-03-25 | yes | yes |
| 916-964 | Onvoy | SCRM MAIN | 2022-04-29 | yes | yes |
| 916-965 | AT&T | FAIR OAKS | – | – | yes |
| 916-966 | AT&T | FAIR OAKS | – | – | yes |
| 916-967 | AT&T | FAIR OAKS | – | – | yes |
| 916-968 | T-Mobile | FAIR OAKS | – | yes | yes |
| 916-969 | Consolidated | FAIR OAKS | – | yes | yes |
| 916-970 | Onvoy | SCRM MAIN | – | yes | yes |
| 916-971 | AT&T | SCRM NORTH | – | – | yes |
| 916-972 | AT&T | SCRM NORTH | – | – | yes |
| 916-973 | AT&T | SCRM NORTH | – | – | yes |
| 916-974 | AT&T | SCRM NORTH | – | yes | yes |
| 916-975 | Onvoy | SO PLACER | 2016-02-11 | yes | yes |
| 916-977 | AT&T | SCRM NORTH | – | yes | yes |
| 916-978 | AT&T | SCRM NORTH | – | yes | yes |
| 916-979 | AT&T | SCRM NORTH | – | yes | yes |
| 916-980 | Charter | SCRM MAIN | – | yes | yes |
| 916-981 | Spok | SCRM MAIN | – | – | yes |
| 916-982 | SKYE TELECOM LLC DBA SKYETEL | SCRM MAIN | 2021-09-24 | yes | yes |
| 916-983 | AT&T | FOLSOM | – | – | yes |
| 916-984 | AT&T | FOLSOM | – | – | yes |
| 916-985 | AT&T | FOLSOM | – | – | yes |
| 916-986 | AT&T | FOLSOM | – | – | yes |
| 916-987 | AT&T | FOLSOM | – | – | yes |
| 916-988 | AT&T | FOLSOM | – | – | yes |
| 916-989 | AT&T | FOLSOM | – | – | yes |
| 916-990 | AT&T | FOLSOM | – | yes | yes |
| 916-991 | AT&T | RIO LINDA | – | – | yes |
| 916-992 | AT&T | RIO LINDA | – | yes | yes |
| 916-993 | Verizon | SCRM NORTH | 2008-05-02 | yes | yes |
| 916-994 | Bandwidth | RIO LINDA | 2021-11-03 | yes | yes |
| 916-995 | Verizon | SCRM MAIN | – | – | yes |
| 916-996 | AT&T | SCRM MAIN | – | – | yes |
| 916-997 | T-Mobile | SCRM MAIN | – | yes | yes |
| 916-998 | T-Mobile | CHICO | – | yes | yes |
| 916-999 | Onvoy | SCRM NORTH | – | yes | yes |
Frequently asked
How many prefixes does area code 916 have?
785 NXX blocks are assigned of 786 possible. Each block is 10,000 consecutive numbers, so the code currently covers about 7,850 thousand-number ranges across 17 rate centers.
What do the first three digits after 916 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 916 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 916 table?
That the block is in thousands-block pooling: carriers draw 1,000-number lots from it instead of taking all 10,000. 491 of 916'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