QWEST CORPORATION
166 prefixes in 719 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 719-204 | CANON CITY | 9636 | 2001-01-16 | Yes |
| 719-226 | COLORDOSPG | 9636 | — | — |
| 719-227 | COLORDOSPG | 9636 | — | — |
| 719-228 | COLORDOSPG | 9636 | — | — |
| 719-253 | PUEBLO | 9636 | — | Yes |
| 719-255 | COLORDOSPG | 9636 | 2008-07-17 | Yes |
| 719-258 | COLORDOSPG | 9636 | 2008-10-09 | Yes |
| 719-260 | COLORDOSPG | 9636 | — | — |
| 719-262 | COLORDOSPG | 9636 | — | — |
| 719-264 | COLORDOSPG | 9636 | — | — |
| 719-265 | COLORDOSPG | 9636 | — | — |
| 719-266 | COLORDOSPG | 9636 | — | Yes |
| 719-268 | COLORDOSPG | 9636 | — | — |
| 719-269 | CANON CITY | 9636 | — | — |
| 719-272 | COLORDOSPG | 9636 | — | Yes |
| 719-273 | COLORDOSPG | 9636 | — | — |
| 719-275 | CANON CITY | 9636 | — | — |
| 719-276 | CANON CITY | 9636 | — | — |
| 719-277 | COLORDOSPG | 9636 | — | — |
| 719-278 | COLORDOSPG | 9636 | — | — |
| 719-282 | COLORDOSPG | 9636 | — | Yes |
| 719-285 | CANON CITY | 9636 | 2004-04-22 | Yes |
| 719-288 | PUEBLO | 9636 | 2001-01-03 | — |
| 719-295 | PUEBLO | 9636 | — | — |
| 719-296 | PUEBLO | 9636 | — | — |
| 719-322 | COLORDOSPG | 9636 | — | Yes |
| 719-327 | COLORDOSPG | 9636 | — | — |
| 719-328 | COLORDOSPG | 9636 | — | — |
| 719-329 | COLORDOSPG | 9636 | — | Yes |
| 719-347 | CALHAN | 9636 | — | Yes |
| 719-364 | COLORDOSPG | 9636 | 2006-08-22 | Yes |
| 719-365 | COLORDOSPG | 9636 | — | — |
| 719-372 | FLORENCE | 9636 | — | Yes |
| 719-380 | COLORDOSPG | 9636 | — | — |
| 719-381 | COLORDOSPG | 9636 | — | — |
| 719-382 | COLORDOSPG | 9636 | — | — |
| 719-385 | COLORDOSPG | 9636 | — | — |
| 719-386 | COLORDOSPG | 9636 | — | — |
| 719-387 | COLORDOSPG | 9636 | — | Yes |
| 719-388 | COLORDOSPG | 9636 | — | Yes |
| 719-389 | COLORDOSPG | 9636 | — | — |
| 719-390 | COLORDOSPG | 9636 | — | — |
| 719-391 | COLORDOSPG | 9636 | — | — |
| 719-392 | COLORDOSPG | 9636 | — | — |
| 719-393 | COLORDOSPG | 9636 | — | Yes |
| 719-395 | BUENAVISTA | 9636 | — | — |
| 719-432 | COLORDOSPG | 9636 | 2003-09-05 | Yes |
| 719-442 | COLORDOSPG | 9636 | — | — |
| 719-444 | COLORDOSPG | 9636 | — | — |
| 719-447 | COLORDOSPG | 9636 | — | Yes |
| 719-448 | COLORDOSPG | 9636 | — | — |
| 719-471 | COLORDOSPG | 9636 | — | — |
| 719-472 | COLORDOSPG | 9636 | — | Yes |
| 719-473 | COLORDOSPG | 9636 | — | — |
| 719-474 | COLORDOSPG | 9636 | — | Yes |
| 719-475 | COLORDOSPG | 9636 | — | — |
| 719-476 | COLORDOSPG | 9636 | — | Yes |
| 719-477 | COLORDOSPG | 9636 | — | Yes |
| 719-481 | COLORDOSPG | 9636 | — | — |
| 719-482 | COLORDOSPG | 9636 | — | Yes |
| 719-484 | COLORDOSPG | 9636 | 2001-03-09 | Yes |
| 719-486 | LEADVILLE | 9636 | — | — |
| 719-487 | COLORDOSPG | 9636 | — | Yes |
| 719-488 | COLORDOSPG | 9636 | — | — |
| 719-494 | COLORDOSPG | 9636 | — | Yes |
| 719-495 | COLORDOSPG | 9636 | — | — |
| 719-502 | COLORDOSPG | 9636 | 2005-06-23 | Yes |
| 719-503 | COLORDOSPG | 9636 | 2005-09-28 | — |
| 719-520 | COLORDOSPG | 9636 | — | — |
| 719-522 | COLORDOSPG | 9636 | — | Yes |
| 719-524 | COLORDOSPG | 9636 | — | — |
| 719-526 | COLORDOSPG | 9636 | — | — |
| 719-527 | COLORDOSPG | 9636 | — | — |
| 719-528 | COLORDOSPG | 9636 | — | — |
| 719-530 | SALIDA | 9636 | — | Yes |
| 719-531 | COLORDOSPG | 9636 | — | — |
| 719-532 | COLORDOSPG | 9636 | — | — |
| 719-533 | COLORDOSPG | 9636 | — | — |
| 719-534 | COLORDOSPG | 9636 | — | Yes |
| 719-535 | COLORDOSPG | 9636 | — | — |
| 719-536 | COLORDOSPG | 9636 | — | — |
| 719-538 | COLORDOSPG | 9636 | — | — |
| 719-539 | SALIDA | 9636 | — | — |
| 719-540 | COLORDOSPG | 9636 | — | — |
| 719-542 | PUEBLO | 9636 | — | — |
| 719-543 | PUEBLO | 9636 | — | — |
| 719-544 | PUEBLO | 9636 | — | — |
| 719-545 | PUEBLO | 9636 | — | — |
| 719-546 | PUEBLO | 9636 | — | — |
| 719-547 | PUEBLO | 9636 | — | — |
| 719-548 | COLORDOSPG | 9636 | — | — |
| 719-549 | PUEBLO | 9636 | — | — |
| 719-550 | COLORDOSPG | 9636 | — | — |
| 719-552 | COLORDOSPG | 9636 | — | Yes |
| 719-553 | PUEBLO | 9636 | 2001-01-03 | Yes |
| 719-554 | COLORDOSPG | 9636 | — | — |
| 719-556 | COLORDOSPG | 9636 | — | — |
| 719-557 | PUEBLO | 9636 | 2006-05-02 | Yes |
| 719-560 | PUEBLO | 9636 | — | — |
| 719-561 | PUEBLO | 9636 | — | — |
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.