Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
CINCINNATI prefixes in area code 513
NANPA records 502 assigned NXX blocks to rate center CINCINNATI in area code 513, 64.0% of the 784 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 36 holders hold those blocks, the largest being CINCINNATI BELL (189), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (105), T-MOBILE USA, INC. (64). The earliest assignment on record here is 2001-03-06 and the most recent 2024-02-02. 238 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area codes 283, 641 – overlay codes cover the same geography, so a rate center is served by all of them.
502 assigned blocks – 64% of 513
36 holders of record
238 of them pooled in 1,000-number lots
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 513-200 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-203 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-205 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-206 | Altafiber CINCINNATI BELL | 2007-10-17 | yes | yes |
| 513-207 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-208 | T-Mobile T-MOBILE USA, INC. | 2009-10-09 | yes | yes |
| 513-209 | Spok SPOK, INC. | – | no | yes |
| 513-210 | Spok SPOK, INC. | – | no | yes |
| 513-212 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2011-10-06 | yes | yes |
| 513-213 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-214 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | 2011-03-11 | yes | yes |
| 513-215 | Altafiber CINCINNATI BELL | 2013-03-11 | yes | yes |
| 513-218 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-219 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 513-220 | SKYE TELECOM LLC DBA SKYETEL | 2023-03-10 | yes | yes |
| 513-221 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-222 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2011-05-17 | yes | yes |
| 513-223 | T-Mobile T-MOBILE USA, INC. | 2009-10-09 | yes | yes |
| 513-225 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-226 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-227 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-230 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-231 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-232 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-233 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-235 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-236 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-237 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 513-238 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 513-240 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | yes | yes |
| 513-241 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-242 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-243 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-244 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-245 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-246 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-247 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-249 | Spok SPOK, INC. | – | no | yes |
| 513-250 | T-Mobile T-MOBILE USA, INC. | 2009-10-09 | yes | yes |
| 513-251 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-252 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-253 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-254 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-256 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-257 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-258 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-259 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-260 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-262 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-263 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-264 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-265 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-266 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-269 | Spok SPOK, INC. | – | no | yes |
| 513-271 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-272 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-276 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | – | yes | yes |
| 513-277 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-281 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-283 | T-Mobile T-MOBILE USA, INC. | 2002-03-15 | yes | yes |
| 513-284 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-287 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-288 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-289 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-290 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-293 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 513-295 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-297 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | – | yes | yes |
| 513-300 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-301 | T-Mobile T-MOBILE USA, INC. | 2011-03-16 | yes | yes |
| 513-302 | T-Mobile T-MOBILE USA, INC. | 2011-09-20 | yes | yes |
| 513-303 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-304 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-305 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-306 | T-Mobile T-MOBILE USA, INC. | 2011-05-27 | yes | yes |
| 513-307 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 513-308 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 513-309 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-310 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-312 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-313 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-314 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-315 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-316 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-317 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-319 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-321 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-322 | CITYNET OHIO, LLC - OH | 2003-06-20 | yes | yes |
| 513-324 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-325 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-326 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-328 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 513-329 | American Messaging AMERICAN MESSAGING SERVICES, LLC | 2024-02-02 | no | yes |
| 513-332 | Windstream PAETEC ITEL, LLC | – | yes | yes |
| 513-333 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-335 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-337 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | – | yes | yes |
| 513-338 | Lumen LEVEL 3 TELECOM OF OHIO, LLC - OH | – | yes | yes |
| 513-343 | Spok SPOK, INC. | – | no | yes |
| 513-344 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2006-03-03 | yes | yes |
| 513-345 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-346 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-347 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-348 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-349 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-350 | Spok SPOK, INC. | – | no | yes |
| 513-351 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-352 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-353 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-354 | Lumen LEVEL 3 TELECOM OF OHIO, LLC - OH | – | yes | yes |
| 513-356 | T-Mobile T-MOBILE USA, INC. | 2011-05-27 | yes | yes |
| 513-357 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-358 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-359 | Spok SPOK, INC. | 2002-09-17 | no | yes |
| 513-361 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-362 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-363 | Altafiber CINCINNATI BELL | 2002-10-22 | no | yes |
| 513-364 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-365 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-366 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-368 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-369 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-370 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | 2011-06-02 | yes | yes |
| 513-371 | Onvoy ONVOY, LLC - OH | – | yes | yes |
| 513-372 | Altafiber CINCINNATI BELL | 2007-10-30 | yes | yes |
| 513-373 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | – | yes | yes |
| 513-374 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-375 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-376 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-377 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-378 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-379 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-381 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-382 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-383 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-384 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2011-06-13 | yes | yes |
| 513-385 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-386 | Onvoy ONVOY, LLC - OH | 2005-08-19 | yes | yes |
| 513-387 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-388 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-389 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-390 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-391 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2011-07-15 | yes | yes |
| 513-394 | T-Mobile T-MOBILE USA, INC. | 2011-08-04 | yes | yes |
| 513-395 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-396 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-397 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-399 | T-Mobile T-MOBILE USA, INC. | 2011-08-04 | yes | yes |
| 513-400 | T-Mobile T-MOBILE USA, INC. | 2010-12-15 | yes | yes |
| 513-401 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2012-10-08 | yes | yes |
| 513-403 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-404 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-405 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-406 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-407 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-408 | Spok SPOK, INC. | – | no | yes |
| 513-410 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-412 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-413 | T-Mobile T-MOBILE USA, INC. | 2011-11-16 | yes | yes |
| 513-414 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 513-415 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2011-08-11 | yes | yes |
| 513-417 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-418 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-419 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-421 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-426 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2010-03-18 | yes | yes |
| 513-429 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2007-07-25 | yes | yes |
| 513-430 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2010-11-08 | yes | yes |
| 513-431 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2011-08-08 | yes | yes |
| 513-432 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2007-08-29 | yes | yes |
| 513-439 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2010-09-08 | yes | yes |
| 513-440 | Onvoy ONVOY, LLC - OH | 2017-08-24 | yes | yes |
| 513-441 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2011-09-07 | yes | yes |
| 513-442 | Onvoy ONVOY, LLC - OH | 2008-01-16 | yes | yes |
| 513-446 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2010-06-08 | yes | yes |
| 513-448 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2009-10-14 | yes | yes |
| 513-451 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-455 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-458 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-460 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-462 | T-Mobile T-MOBILE USA, INC. | 2011-07-05 | yes | yes |
| 513-467 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-469 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-470 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-471 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-473 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-474 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-475 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-476 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-477 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-478 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-479 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-481 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-482 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-483 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-484 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-485 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2007-02-02 | yes | yes |
| 513-487 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-488 | Windstream PAETEC ITEL, LLC | 2006-04-26 | yes | yes |
| 513-489 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-490 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-493 | COMMIO, LLC | – | yes | yes |
| 513-497 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-498 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-500 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2011-01-03 | yes | yes |
| 513-501 | T-Mobile T-MOBILE USA, INC. | 2011-09-20 | yes | yes |
| 513-502 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-503 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-504 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-505 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-507 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2011-11-30 | yes | yes |
| 513-508 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-509 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-510 | T-Mobile T-MOBILE USA, INC. | 2011-12-21 | yes | yes |
| 513-512 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 2012-01-10 | yes | yes |
| 513-513 | Onvoy ONVOY, LLC - OH | 2023-02-08 | yes | yes |
| 513-514 | WIDE VOICE, LLC - OH | 2018-03-20 | yes | yes |
| 513-515 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-516 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2012-01-31 | yes | yes |
| 513-517 | Altafiber CINCINNATI BELL | 2013-04-30 | yes | yes |
| 513-518 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-519 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-520 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-521 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-522 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-526 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-527 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-530 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-531 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-532 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-533 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-534 | Altafiber CINCINNATI BELL | 2001-05-24 | no | yes |
| 513-535 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-537 | WADDELL SOLUTIONS GROUP LLC | – | yes | yes |
| 513-538 | Vonage VONAGE AMERICA LLC | 2018-05-03 | yes | yes |
| 513-541 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-542 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-543 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-544 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-545 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-546 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-549 | Bandwidth BANDWIDTH.COM CLEC, LLC - OH | 2008-05-13 | yes | yes |
| 513-550 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-551 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-552 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-554 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-556 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-557 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-558 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-559 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-560 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-561 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-562 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-563 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-564 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-565 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-566 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-568 | T-Mobile T-MOBILE USA, INC. | 2011-02-25 | yes | yes |
| 513-569 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-570 | T-Mobile METROPCS, INC. | 2014-07-16 | yes | yes |
| 513-572 | CINBELL EXT TERR LLC DBA ALTAFIBER CONNECTED SVCS | 2019-07-03 | yes | yes |
| 513-574 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-577 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-578 | T-Mobile T-MOBILE USA, INC. | 2007-05-23 | yes | yes |
| 513-579 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-580 | T-Mobile T-MOBILE USA, INC. | 2011-12-21 | yes | yes |
| 513-581 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2012-03-26 | yes | yes |
| 513-582 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-584 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-585 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-586 | Onvoy ONVOY, LLC - OH | 2017-08-18 | yes | yes |
| 513-587 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | – | yes | yes |
| 513-588 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-589 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-590 | Spok SPOK, INC. | – | no | yes |
| 513-591 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-592 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 2014-02-26 | yes | yes |
| 513-595 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-598 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-599 | EXIANT COMMUNICATIONS LLC | – | yes | yes |
| 513-601 | Altafiber CINCINNATI BELL | 2012-01-31 | yes | yes |
| 513-602 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 513-604 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-605 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-607 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-608 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-609 | T-Mobile T-MOBILE USA, INC. | 2012-03-02 | yes | yes |
| 513-612 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-614 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-615 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-616 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-617 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-618 | Lumen LEVEL 3 TELECOM OF OHIO, LLC - OH | – | no | yes |
| 513-619 | Lumen LEVEL 3 TELECOM OF OHIO, LLC - OH | – | yes | yes |
| 513-620 | T-Mobile T-MOBILE USA, INC. | 2012-03-05 | yes | yes |
| 513-621 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-623 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-624 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-626 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-627 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-628 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2007-10-16 | yes | yes |
| 513-629 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-631 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-632 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-633 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-634 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-635 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2011-03-17 | yes | yes |
| 513-636 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-638 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-639 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-641 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-646 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-648 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-651 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-652 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 513-653 | Twilio TWILIO INTERNATIONAL, INC. | 2020-11-18 | yes | yes |
| 513-655 | T-Mobile T-MOBILE USA, INC. | 2009-09-22 | yes | yes |
| 513-656 | Dish BOOST SUBSCRIBERCO L.L.C. | 2023-03-29 | yes | yes |
| 513-657 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 2014-03-04 | yes | yes |
| 513-658 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-659 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-660 | Spok SPOK, INC. | – | no | yes |
| 513-661 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-662 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-665 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-666 | Onvoy ONVOY, LLC - OH | 2015-02-18 | yes | yes |
| 513-667 | NUSO, LLC | 2012-11-27 | yes | yes |
| 513-670 | Spok SPOK, INC. | – | no | yes |
| 513-671 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-672 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-673 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-674 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-675 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-678 | T-Mobile T-MOBILE USA, INC. | 2001-03-06 | yes | yes |
| 513-679 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-680 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-681 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-684 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-686 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-687 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-691 | Spok SPOK, INC. | – | no | yes |
| 513-692 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2009-02-09 | yes | yes |
| 513-693 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2007-03-27 | yes | yes |
| 513-694 | CSC WIRELESS, LLC | 2020-08-07 | yes | yes |
| 513-698 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-699 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | – | no | yes |
| 513-702 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-703 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-704 | T-Mobile T-MOBILE USA, INC. | 2012-03-12 | yes | yes |
| 513-706 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-708 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-709 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-710 | Spok SPOK, INC. | – | no | yes |
| 513-713 | Bandwidth BANDWIDTH.COM CLEC, LLC - OH | 2012-07-25 | yes | yes |
| 513-719 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | – | no | yes |
| 513-720 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-721 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-723 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-725 | Peerless PEERLESS NETWORK OF OHIO, LLC - OH | 2014-03-19 | yes | yes |
| 513-728 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-729 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-730 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 513-731 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-733 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-736 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-739 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | no | yes |
| 513-741 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-742 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-743 | IP HORIZON LLC | 2020-09-25 | yes | yes |
| 513-744 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-745 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-746 | Lumen LEVEL 3 TELECOM OF OHIO, LLC - OH | 2006-12-14 | yes | yes |
| 513-748 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2008-07-03 | yes | yes |
| 513-749 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-751 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-758 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-761 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-762 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-763 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-764 | T-Mobile T-MOBILE USA, INC. | 2021-04-01 | yes | yes |
| 513-765 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-766 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | – | yes | yes |
| 513-768 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-769 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-771 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-772 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-776 | Onvoy ONVOY, LLC - OH | 2023-05-15 | yes | yes |
| 513-778 | NUSO, LLC | 2020-10-13 | yes | yes |
| 513-780 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | yes | yes |
| 513-782 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-784 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-786 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-787 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-791 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-792 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-793 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-794 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-799 | INVOXIO INCORPORATED | 2018-09-10 | yes | yes |
| 513-800 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2011-01-12 | yes | yes |
| 513-801 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2012-08-09 | yes | yes |
| 513-802 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2013-05-19 | yes | yes |
| 513-803 | Altafiber CINCINNATI BELL | 2006-07-05 | yes | yes |
| 513-806 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2012-12-27 | yes | yes |
| 513-807 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 513-808 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2013-09-09 | yes | yes |
| 513-810 | Charter ONVOY SPECTRUM, LLC | 2019-10-10 | yes | yes |
| 513-813 | Onvoy ONVOY, LLC - OH | 2013-11-01 | yes | yes |
| 513-814 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2013-11-05 | yes | yes |
| 513-815 | T-Mobile METROPCS, INC. | 2013-11-05 | yes | yes |
| 513-817 | NUSO, LLC | 2014-03-25 | yes | yes |
| 513-818 | Bandwidth BANDWIDTH.COM CLEC, LLC - OH | 2014-08-19 | yes | yes |
| 513-819 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 513-821 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-823 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2008-10-08 | yes | yes |
| 513-824 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2007-08-08 | yes | yes |
| 513-825 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-826 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OH | – | no | yes |
| 513-827 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | – | yes | yes |
| 513-828 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2009-04-22 | yes | yes |
| 513-830 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 2001-03-06 | yes | yes |
| 513-832 | Charter TWC IP ENABLED SERVICES, LLC | 2014-12-10 | yes | yes |
| 513-834 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2008-01-21 | yes | yes |
| 513-835 | CINBELL EXT TERR LLC DBA ALTAFIBER CONNECTED SVCS | 2009-10-06 | yes | yes |
| 513-837 | TON80 COMMUNICATIONS, LLC | 2021-02-09 | yes | yes |
| 513-838 | T-Mobile T-MOBILE USA, INC. | 2021-04-13 | yes | yes |
| 513-840 | Onvoy ONVOY, LLC - OH | 2022-08-09 | yes | yes |
| 513-841 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-842 | Windstream PAETEC ITEL, LLC | – | no | yes |
| 513-846 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2008-06-19 | yes | yes |
| 513-851 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-852 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-853 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-854 | Onvoy ONVOY, LLC - OH | 2015-11-20 | yes | yes |
| 513-859 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2022-12-08 | yes | yes |
| 513-861 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-862 | Altafiber CINCINNATI BELL | 2007-10-31 | yes | yes |
| 513-864 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-865 | Altafiber CINCINNATI BELL | 2007-10-31 | yes | yes |
| 513-866 | TERRA NOVA TELECOM INC. | 2019-03-19 | yes | yes |
| 513-871 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-872 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-873 | Charter TWC IP ENABLED SERVICES, LLC | 2013-05-22 | yes | yes |
| 513-878 | Lumen LEVEL 3 TELECOM OF OHIO, LLC - OH | 2006-08-21 | yes | yes |
| 513-879 | T-Mobile T-MOBILE USA, INC. | 2021-09-08 | yes | yes |
| 513-882 | CITYNET OHIO, LLC - OH | 2011-09-13 | yes | yes |
| 513-884 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 513-885 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 513-886 | T-Mobile T-MOBILE USA, INC. | – | no | yes |
| 513-888 | T-Mobile T-MOBILE USA, INC. | 2011-02-23 | yes | yes |
| 513-891 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-898 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | 2001-05-31 | yes | yes |
| 513-903 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2013-10-04 | yes | yes |
| 513-904 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2014-09-15 | yes | yes |
| 513-906 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | 2015-05-15 | yes | yes |
| 513-908 | T-Mobile METROPCS, INC. | 2014-09-29 | yes | yes |
| 513-909 | Altafiber CINCINNATI BELL | 2015-02-13 | yes | yes |
| 513-910 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-913 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2014-11-11 | yes | yes |
| 513-914 | Telnyx TELNYX LLC | – | yes | yes |
| 513-917 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-918 | T-Mobile T-MOBILE USA, INC. | 2015-07-31 | yes | yes |
| 513-919 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-920 | Spok SPOK, INC. | – | no | yes |
| 513-921 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-922 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-923 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-924 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-925 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-926 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 2012-07-02 | yes | yes |
| 513-928 | Onvoy ONVOY, LLC - OH | – | yes | yes |
| 513-929 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-930 | Bandwidth BANDWIDTH.COM CLEC, LLC - OH | 2022-12-08 | yes | yes |
| 513-931 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-936 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-937 | Onvoy ONVOY, LLC - OH | 2022-12-08 | yes | yes |
| 513-938 | Onvoy ONVOY, LLC - OH | 2022-11-08 | yes | yes |
| 513-941 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-944 | Spok SPOK, INC. | – | no | yes |
| 513-945 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-946 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-948 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-952 | Altafiber CINCINNATI BELL | 2015-11-10 | yes | yes |
| 513-954 | T-Mobile METROPCS, INC. | – | yes | yes |
| 513-955 | BARR TELL USA | 2022-05-09 | yes | yes |
| 513-956 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-961 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-964 | Peerless PEERLESS NETWORK OF OHIO, LLC - OH | 2016-10-17 | yes | yes |
| 513-967 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-969 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | – | no | yes |
| 513-971 | Spok SPOK, INC. | – | no | yes |
| 513-975 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 2016-02-12 | yes | yes |
| 513-977 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-978 | Lumen LEVEL 3 COMMUNICATIONS, LLC - OH | 2014-10-06 | yes | yes |
| 513-979 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-981 | Altafiber CINCINNATI BELL | – | yes | yes |
| 513-983 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-984 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-985 | Altafiber CINCINNATI BELL | – | no | yes |
| 513-991 | Onvoy ONVOY, LLC - OH | 2020-07-16 | yes | yes |
| 513-993 | HD CARRIER LLC | 2018-12-20 | yes | yes |
| 513-996 | T-Mobile T-MOBILE USA, INC. | 2015-06-25 | yes | yes |
| 513-999 | Onvoy ONVOY, LLC - OH | 2017-09-29 | yes | yes |
The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.
Who holds the blocks
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| CINCINNATI BELL | Altafiber | 189 | 37.6% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | Verizon | 105 | 20.9% |
| T-MOBILE USA, INC. | T-Mobile | 64 | 12.7% |
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 42 | 8.4% |
| SPOK, INC. | Spok | 16 | 3.2% |
| ONVOY, LLC - OH | Onvoy | 16 | 3.2% |
| LEVEL 3 COMMUNICATIONS, LLC - OH | Lumen | 10 | 2% |
| AMERICAN MESSAGING SERVICES, LLC | American Messaging | 6 | 1.2% |
| LEVEL 3 TELECOM OF OHIO, LLC - OH | Lumen | 6 | 1.2% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - OH | AT&T | 6 | 1.2% |
| BANDWIDTH.COM CLEC, LLC - OH | Bandwidth | 4 | 0.8% |
| METROPCS, INC. | T-Mobile | 4 | 0.8% |
| PAETEC ITEL, LLC | Windstream | 3 | 0.6% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | Verizon | 3 | 0.6% |
| NUSO, LLC | – | 3 | 0.6% |
| CITYNET OHIO, LLC - OH | – | 2 | 0.4% |
| CINBELL EXT TERR LLC DBA ALTAFIBER CONNECTED SVCS | – | 2 | 0.4% |
| PEERLESS NETWORK OF OHIO, LLC - OH | Peerless | 2 | 0.4% |
| TWC IP ENABLED SERVICES, LLC | Charter | 2 | 0.4% |
| SKYE TELECOM LLC DBA SKYETEL | – | 1 | 0.2% |
| COMMIO, LLC | – | 1 | 0.2% |
| WIDE VOICE, LLC - OH | – | 1 | 0.2% |
| WADDELL SOLUTIONS GROUP LLC | – | 1 | 0.2% |
| VONAGE AMERICA LLC | Vonage | 1 | 0.2% |
| EXIANT COMMUNICATIONS LLC | – | 1 | 0.2% |
| TWILIO INTERNATIONAL, INC. | Twilio | 1 | 0.2% |
| BOOST SUBSCRIBERCO L.L.C. | Dish | 1 | 0.2% |
| CSC WIRELESS, LLC | – | 1 | 0.2% |
| IP HORIZON LLC | – | 1 | 0.2% |
| INVOXIO INCORPORATED | – | 1 | 0.2% |
| ONVOY SPECTRUM, LLC | Charter | 1 | 0.2% |
| TON80 COMMUNICATIONS, LLC | – | 1 | 0.2% |
| TERRA NOVA TELECOM INC. | – | 1 | 0.2% |
| TELNYX LLC | Telnyx | 1 | 0.2% |
| BARR TELL USA | – | 1 | 0.2% |
| HD CARRIER LLC | – | 1 | 0.2% |
Same rate center in other codes
Overlay codes cover the same geography, so one rate center is served by all of them.
Frequently asked
Which prefixes belong to CINCINNATI in area code 513?
502 blocks: 200, 203, 205, 206, 207, 208, 209, 210, 212, 213, 214, 215 and 490 more, all listed in the table above.
Which carriers have numbers in CINCINNATI?
CINCINNATI BELL (189 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (105 blocks), T-MOBILE USA, INC. (64 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (42 blocks), SPOK, INC. (16 blocks), ONVOY, LLC - OH (16 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is CINCINNATI a city?
It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.