All assignees
800 prefixes in 314 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 314-300 | ST LOUIS | 225F | 2012-05-22 | Yes |
| 314-301 | LADUE | 9533 | — | Yes |
| 314-302 | LADUE | 5814 | — | — |
| 314-303 | LADUE | 5814 | — | — |
| 314-304 | LADUE | 5814 | — | — |
| 314-305 | ST LOUIS | 6529 | 2013-02-19 | Yes |
| 314-306 | LADUE | 5814 | — | — |
| 314-307 | LADUE | 5814 | — | — |
| 314-308 | LADUE | 6534 | — | — |
| 314-309 | ST LOUIS | 6529 | 2014-03-07 | Yes |
| 314-310 | LADUE | 093F | 2015-11-23 | Yes |
| 314-311 | XXXXXXXXXX | MULT | — | — |
| 314-312 | ST LOUIS | 993E | 2014-09-18 | Yes |
| 314-313 | LADUE | 5814 | — | — |
| 314-314 | ST LOUIS | 093F | 2022-10-18 | Yes |
| 314-315 | KIRKWOOD | 093F | — | Yes |
| 314-316 | LADUE | 9533 | — | — |
| 314-317 | CREVECOEUR | 9533 | — | Yes |
| 314-318 | ST LOUIS | 6630 | — | — |
| 314-319 | ST LOUIS | 6529 | 2013-05-23 | Yes |
| 314-320 | ST LOUIS | 6534 | — | Yes |
| 314-321 | ST LOUIS | 9533 | — | — |
| 314-322 | LADUE | 6529 | — | Yes |
| 314-323 | LADUE | 6529 | — | Yes |
| 314-324 | LADUE | 6529 | — | Yes |
| 314-325 | LADUE | 516C | 2014-07-11 | Yes |
| 314-326 | ST LOUIS | 6529 | 2013-08-08 | Yes |
| 314-327 | ST LOUIS | 6534 | 2008-03-06 | Yes |
| 314-328 | ST LOUIS | 792K | 2014-12-22 | Yes |
| 314-329 | MEHLVILLE | 093F | — | Yes |
| 314-330 | LADUE | 5814 | — | — |
| 314-331 | ST LOUIS | 9533 | — | — |
| 314-332 | ST LOUIS | 6534 | 2008-06-19 | Yes |
| 314-333 | ST LOUIS | 093F | — | Yes |
| 314-334 | OAKVILLE | 7432 | — | Yes |
| 314-335 | ST LOUIS | 9533 | — | Yes |
| 314-336 | CREVECOEUR | 829J | — | — |
| 314-337 | ST LOUIS | 6534 | 2008-02-19 | Yes |
| 314-338 | ST LOUIS | 6534 | 2008-06-19 | Yes |
| 314-339 | ST LOUIS | 5562 | 2014-07-03 | Yes |
| 314-340 | ST LOUIS | 9533 | — | — |
| 314-341 | LADUE | 5814 | — | — |
| 314-342 | ST LOUIS | 9533 | — | Yes |
| 314-343 | CREVECOEUR | 6534 | 2016-08-26 | Yes |
| 314-344 | LADUE | 9533 | — | — |
| 314-345 | ST LOUIS | 9533 | — | Yes |
| 314-346 | LADUE | 5814 | — | — |
| 314-347 | SAPPINGTON | 993E | 2017-07-03 | Yes |
| 314-348 | LADUE | 5814 | — | — |
| 314-349 | ST LOUIS | 6534 | 2014-10-17 | Yes |
| 314-350 | KIRKWOOD | 093F | 2022-05-09 | Yes |
| 314-351 | ST LOUIS | 9533 | — | Yes |
| 314-352 | ST LOUIS | 9533 | — | Yes |
| 314-353 | ST LOUIS | 9533 | — | Yes |
| 314-354 | ST LOUIS | 792K | 2016-07-22 | Yes |
| 314-355 | LADUE | 9533 | — | — |
| 314-356 | ST LOUIS | 5814 | 2016-02-24 | Yes |
| 314-357 | LADUE | 6529 | 2011-11-15 | Yes |
| 314-358 | LADUE | 6529 | 2011-06-27 | Yes |
| 314-359 | LADUE | 6529 | — | Yes |
| 314-360 | LADUE | 9748 | — | — |
| 314-361 | ST LOUIS | 9533 | — | Yes |
| 314-362 | ST LOUIS | 9533 | — | — |
| 314-363 | LADUE | 6529 | — | Yes |
| 314-364 | SAPPINGTON | 9533 | — | — |
| 314-365 | LADUE | 5814 | — | — |
| 314-366 | ST LOUIS | 7432 | 2015-04-14 | Yes |
| 314-367 | ST LOUIS | 9533 | — | — |
| 314-368 | LADUE | 6529 | — | Yes |
| 314-369 | LADUE | 6529 | — | Yes |
| 314-370 | CREVECOEUR | 792K | 2018-07-13 | Yes |
| 314-371 | ST LOUIS | 9533 | — | Yes |
| 314-372 | LADUE | 7432 | — | Yes |
| 314-373 | LADUE | 829J | — | Yes |
| 314-374 | LADUE | 6529 | — | Yes |
| 314-375 | OAKVILLE | 829J | — | Yes |
| 314-376 | ST LOUIS | 7432 | 2016-01-20 | Yes |
| 314-377 | LADUE | 093F | — | Yes |
| 314-378 | LADUE | 6534 | — | — |
| 314-379 | ST LOUIS | 516C | 2015-02-26 | Yes |
| 314-380 | OAKVILLE | 093F | — | Yes |
| 314-381 | ST LOUIS | 9533 | — | — |
| 314-382 | ST LOUIS | 9533 | — | Yes |
| 314-383 | ST LOUIS | 9533 | — | Yes |
| 314-384 | CREVECOEUR | 551G | 2013-03-21 | Yes |
| 314-385 | ST LOUIS | 9533 | — | — |
| 314-386 | LADUE | 6529 | 2015-06-09 | Yes |
| 314-387 | LADUE | 7432 | — | Yes |
| 314-388 | LADUE | 9533 | — | Yes |
| 314-389 | ST LOUIS | 9533 | — | — |
| 314-390 | ST LOUIS | 197D | 2017-08-30 | Yes |
| 314-391 | ST LOUIS | 5814 | — | Yes |
| 314-392 | CREVECOEUR | 7432 | — | Yes |
| 314-393 | ST LOUIS | 6529 | — | Yes |
| 314-394 | KIRKWOOD | 792K | — | Yes |
| 314-395 | LADUE | 792K | 2001-08-17 | — |
| 314-396 | ST LOUIS | 093F | 2016-03-31 | Yes |
| 314-397 | LADUE | 6529 | — | Yes |
| 314-398 | ST LOUIS | 6529 | — | — |
| 314-399 | ST LOUIS | 5814 | 2012-10-16 | Yes |
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.