All assignees
797 prefixes in 614 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 614-300 | COLUMBUS | 4863 | — | Yes |
| 614-301 | COLUMBUS | 6025 | — | — |
| 614-302 | COLUMBUS | 6534 | — | Yes |
| 614-303 | COLUMBUS | 9748 | — | — |
| 614-304 | NEW ALBANY | 829J | — | Yes |
| 614-305 | GROVE CITY | 4863 | — | Yes |
| 614-306 | COLUMBUS | 6025 | — | — |
| 614-307 | COLUMBUS | 6025 | — | — |
| 614-308 | COLUMBUS | 9321 | — | Yes |
| 614-309 | COLUMBUS | 6025 | — | — |
| 614-310 | WORTHINGTN | 829J | — | Yes |
| 614-311 | XXXXXXXXXX | MULT | — | — |
| 614-312 | COLUMBUS | 6534 | — | Yes |
| 614-313 | COLUMBUS | 6534 | — | — |
| 614-314 | COLUMBUS | 6025 | — | — |
| 614-315 | COLUMBUS | 6025 | — | — |
| 614-316 | COLUMBUS | 6701 | — | — |
| 614-317 | GROVE CITY | 829J | — | Yes |
| 614-318 | WORTHINGTN | 4863 | — | Yes |
| 614-319 | HILLIARD | 6025 | — | Yes |
| 614-320 | NEW ALBANY | 6630 | — | — |
| 614-321 | CANALWHSTR | 829J | — | Yes |
| 614-322 | REYNOLDSBG | 9321 | — | — |
| 614-323 | COLUMBUS | 6701 | — | Yes |
| 614-324 | COLUMBUS | 4863 | — | — |
| 614-325 | COLUMBUS | 6025 | — | — |
| 614-326 | COLUMBUS | 9321 | — | Yes |
| 614-327 | COLUMBUS | 6701 | — | Yes |
| 614-328 | REYNOLDSBG | 829J | — | Yes |
| 614-329 | COLUMBUS | 6534 | — | — |
| 614-330 | COLUMBUS | 6701 | 2001-10-11 | Yes |
| 614-331 | COLUMBUS | 9321 | — | — |
| 614-332 | COLUMBUS | 6701 | — | Yes |
| 614-333 | LOCKBOURNE | 4863 | — | Yes |
| 614-334 | HILLIARD | 7836 | — | — |
| 614-335 | ALTON | 829J | — | Yes |
| 614-336 | DUBLIN | 9321 | — | — |
| 614-337 | GAHANNA | 9321 | — | — |
| 614-338 | COLUMBUS | 9321 | — | Yes |
| 614-339 | DUBLIN | 829J | — | Yes |
| 614-340 | COLUMBUS | 7836 | — | — |
| 614-341 | COLUMBUS | 9321 | — | — |
| 614-342 | GAHANNA | 9321 | 2001-05-31 | Yes |
| 614-343 | GROVEPORT | 7836 | — | Yes |
| 614-344 | HARRISBURG | 829J | — | Yes |
| 614-345 | HILLIARD | 829J | — | Yes |
| 614-346 | COLUMBUS | 9748 | — | — |
| 614-347 | ALTON | 7532 | — | Yes |
| 614-348 | COLUMBUS | 6701 | — | Yes |
| 614-349 | WJEFFERSON | 829J | — | Yes |
| 614-350 | LOCKBOURNE | 001F | 2015-01-28 | Yes |
| 614-351 | COLUMBUS | 9321 | — | — |
| 614-352 | COLUMBUS | 6701 | — | Yes |
| 614-353 | COLUMBUS | 6701 | — | Yes |
| 614-354 | COLUMBUS | 6701 | — | Yes |
| 614-355 | COLUMBUS | 7836 | 2001-03-26 | — |
| 614-356 | DUBLIN | 9321 | 2001-04-13 | Yes |
| 614-357 | COLUMBUS | 6025 | 2008-07-03 | Yes |
| 614-358 | COLUMBUS | 7836 | — | — |
| 614-359 | COLUMBUS | 6025 | 2008-10-17 | Yes |
| 614-360 | COLUMBUS | 7836 | 2004-07-21 | Yes |
| 614-361 | COLUMBUS | 6025 | — | — |
| 614-362 | COLUMBUS | 001F | 2015-03-24 | Yes |
| 614-363 | HILLIARD | 001F | 2015-04-27 | Yes |
| 614-364 | COLUMBUS | 036B | 2003-06-27 | Yes |
| 614-365 | COLUMBUS | 9321 | — | Yes |
| 614-366 | COLUMBUS | 9321 | 2004-05-18 | Yes |
| 614-367 | REYNOLDSBG | 9321 | — | Yes |
| 614-368 | WORTHINGTN | 464C | 2015-05-07 | Yes |
| 614-369 | COLUMBUS | 6701 | 2015-06-12 | Yes |
| 614-370 | COLUMBUS | 6534 | — | — |
| 614-371 | COLUMBUS | 6534 | — | — |
| 614-372 | COLUMBUS | 9321 | — | Yes |
| 614-373 | COLUMBUS | 6701 | 2011-07-18 | Yes |
| 614-374 | COLUMBUS | 6701 | — | Yes |
| 614-375 | COLUMBUS | 829J | 2008-09-30 | Yes |
| 614-376 | DUBLIN | 9321 | 2001-06-25 | Yes |
| 614-377 | COLUMBUS | 6701 | 2009-04-06 | Yes |
| 614-378 | COLUMBUS | 6701 | — | Yes |
| 614-379 | WJEFFERSON | 7532 | — | Yes |
| 614-380 | REYNOLDSBG | 6701 | 2023-06-22 | Yes |
| 614-381 | COLUMBUS | 6025 | 2011-08-08 | Yes |
| 614-382 | CANALWHSTR | 7460 | 2001-06-05 | Yes |
| 614-383 | GAHANNA | 7421 | 2002-09-12 | Yes |
| 614-384 | COLUMBUS | 7460 | — | Yes |
| 614-385 | ALTON | 7421 | 2002-06-19 | Yes |
| 614-386 | COLUMBUS | 7836 | — | Yes |
| 614-387 | COLUMBUS | 9321 | — | — |
| 614-388 | COLUMBUS | 9321 | — | Yes |
| 614-389 | DUBLIN | 793K | — | Yes |
| 614-390 | COLUMBUS | 6701 | 2001-12-10 | Yes |
| 614-391 | REYNOLDSBG | 6701 | 2023-08-30 | Yes |
| 614-392 | WESTERVL | 793K | — | Yes |
| 614-393 | GROVEPORT | 6025 | 2013-01-28 | Yes |
| 614-394 | WESTERVL | 829J | 2002-03-25 | Yes |
| 614-395 | COLUMBUS | 6025 | — | — |
| 614-396 | WORTHINGTN | 7460 | — | Yes |
| 614-397 | COLUMBUS | 6534 | — | — |
| 614-398 | COLUMBUS | 001F | 2011-03-31 | Yes |
| 614-399 | COLUMBUS | 6630 | 2002-09-06 | — |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.