QWEST CORPORATION
186 prefixes in 651 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 651-639 | TWINCITIES | 9631 | — | — |
| 651-641 | TWINCITIES | 9631 | — | — |
| 651-642 | TWINCITIES | 9631 | — | — |
| 651-643 | TWINCITIES | 9631 | — | — |
| 651-644 | TWINCITIES | 9631 | — | — |
| 651-645 | TWINCITIES | 9631 | — | — |
| 651-646 | TWINCITIES | 9631 | — | — |
| 651-647 | TWINCITIES | 9631 | — | — |
| 651-649 | TWINCITIES | 9631 | — | — |
| 651-653 | TWINCITIES | 9631 | — | — |
| 651-659 | TWINCITIES | 9631 | — | — |
| 651-662 | TWINCITIES | 9631 | — | — |
| 651-665 | TWINCITIES | 9631 | — | — |
| 651-674 | NORTH BRCH | 9631 | — | Yes |
| 651-675 | TWINCITIES | 9631 | 2001-01-05 | Yes |
| 651-681 | TWINCITIES | 9631 | — | — |
| 651-683 | TWINCITIES | 9631 | — | Yes |
| 651-686 | TWINCITIES | 9631 | — | — |
| 651-687 | TWINCITIES | 9631 | — | — |
| 651-688 | TWINCITIES | 9631 | — | — |
| 651-690 | TWINCITIES | 9631 | — | — |
| 651-695 | TWINCITIES | 9631 | — | Yes |
| 651-696 | TWINCITIES | 9631 | — | — |
| 651-697 | TWINCITIES | 9631 | — | — |
| 651-698 | TWINCITIES | 9631 | — | — |
| 651-699 | TWINCITIES | 9631 | — | — |
| 651-702 | TWINCITIES | 9631 | — | — |
| 651-704 | TWINCITIES | 9631 | — | — |
| 651-707 | TWINCITIES | 9631 | — | Yes |
| 651-714 | TWINCITIES | 9631 | — | — |
| 651-717 | TWINCITIES | 9631 | — | Yes |
| 651-726 | TWINCITIES | 9631 | — | Yes |
| 651-727 | TWINCITIES | 9631 | — | — |
| 651-730 | TWINCITIES | 9631 | — | — |
| 651-731 | TWINCITIES | 9631 | — | — |
| 651-732 | TWINCITIES | 9631 | — | — |
| 651-733 | TWINCITIES | 9631 | — | — |
| 651-734 | TWINCITIES | 9631 | — | Yes |
| 651-735 | TWINCITIES | 9631 | — | — |
| 651-736 | TWINCITIES | 9631 | — | — |
| 651-737 | TWINCITIES | 9631 | — | — |
| 651-738 | TWINCITIES | 9631 | — | — |
| 651-739 | TWINCITIES | 9631 | — | — |
| 651-746 | TWINCITIES | 9631 | — | Yes |
| 651-747 | TWINCITIES | 9631 | — | Yes |
| 651-748 | TWINCITIES | 9631 | — | — |
| 651-756 | TWINCITIES | 9631 | 2007-06-12 | Yes |
| 651-762 | TWINCITIES | 9631 | — | — |
| 651-765 | TWINCITIES | 9631 | — | — |
| 651-766 | TWINCITIES | 9631 | — | — |
| 651-767 | TWINCITIES | 9631 | — | Yes |
| 651-768 | TWINCITIES | 9631 | — | — |
| 651-769 | TWINCITIES | 9631 | — | Yes |
| 651-770 | TWINCITIES | 9631 | — | — |
| 651-771 | TWINCITIES | 9631 | — | — |
| 651-772 | TWINCITIES | 9631 | — | — |
| 651-773 | TWINCITIES | 9631 | — | — |
| 651-774 | TWINCITIES | 9631 | — | — |
| 651-776 | TWINCITIES | 9631 | — | — |
| 651-777 | TWINCITIES | 9631 | — | — |
| 651-778 | TWINCITIES | 9631 | — | — |
| 651-779 | TWINCITIES | 9631 | — | — |
| 651-780 | TWINCITIES | 9631 | — | Yes |
| 651-783 | TWINCITIES | 9631 | — | Yes |
| 651-784 | TWINCITIES | 9631 | — | — |
| 651-785 | TWINCITIES | 9631 | — | Yes |
| 651-786 | TWINCITIES | 9631 | — | Yes |
| 651-787 | TWINCITIES | 9631 | — | — |
| 651-792 | TWINCITIES | 9631 | — | Yes |
| 651-793 | TWINCITIES | 9631 | — | — |
| 651-795 | TWINCITIES | 9631 | — | Yes |
| 651-808 | TWINCITIES | 9631 | — | Yes |
| 651-848 | TWINCITIES | 9631 | — | — |
| 651-882 | TWINCITIES | 9631 | — | Yes |
| 651-890 | TWINCITIES | 9631 | — | Yes |
| 651-894 | TWINCITIES | 9631 | — | Yes |
| 651-895 | TWINCITIES | 9631 | — | Yes |
| 651-905 | TWINCITIES | 9631 | — | — |
| 651-917 | TWINCITIES | 9631 | — | — |
| 651-962 | TWINCITIES | 9631 | — | — |
| 651-969 | TWINCITIES | 9631 | — | — |
| 651-982 | TWINCITIES | 9631 | — | — |
| 651-989 | TWINCITIES | 9631 | — | — |
| 651-994 | TWINCITIES | 9631 | — | — |
| 651-998 | STCROIXBCH | 9631 | — | Yes |
| 651-999 | TWINCITIES | 9631 | — | 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.