All assignees
378 prefixes in 316 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 316-542 | CHENEY | 9533 | — | Yes |
| 316-550 | GODDARD | 318J | — | Yes |
| 316-553 | GODDARD | 5562 | 2018-03-05 | Yes |
| 316-554 | WICHITA | 9533 | — | Yes |
| 316-555 | DIR ASST | MULT | — | — |
| 316-558 | WICHITA | 318J | — | Yes |
| 316-559 | WICHITA | 829J | — | Yes |
| 316-566 | — | — | ||
| 316-570 | WICHITA | 9533 | — | Yes |
| 316-573 | WICHITA | 829J | — | Yes |
| 316-577 | WICHITA | 6630 | — | — |
| 316-579 | WICHITA | 9748 | — | — |
| 316-587 | NEWTON | 6529 | 2006-11-16 | Yes |
| 316-589 | — | — | ||
| 316-600 | EL DORADO | 018H | 2016-04-25 | Yes |
| 316-609 | WICHITA | 9533 | — | Yes |
| 316-611 | XXXXXXXXXX | MULT | — | — |
| 316-612 | WICHITA | 9533 | — | Yes |
| 316-613 | WICHITA | 2240 | — | Yes |
| 316-616 | WICHITA | 829J | — | Yes |
| 316-617 | WICHITA | 6532 | — | — |
| 316-618 | WICHITA | 9533 | — | Yes |
| 316-619 | WICHITA | 6532 | — | — |
| 316-620 | — | — | ||
| 316-621 | EL DORADO | 829J | 2002-03-27 | Yes |
| 316-624 | NEWTON | 516J | 2022-02-18 | Yes |
| 316-630 | WICHITA | 9533 | — | — |
| 316-631 | WICHITA | 9533 | — | Yes |
| 316-633 | WICHITA | 2240 | 2002-06-14 | Yes |
| 316-634 | WICHITA | 9533 | — | — |
| 316-636 | WICHITA | 9533 | — | Yes |
| 316-639 | — | — | ||
| 316-640 | WICHITA | 6532 | — | — |
| 316-641 | WICHITA | 6532 | — | — |
| 316-644 | WICHITA | 6532 | — | — |
| 316-648 | WICHITA | 6532 | — | — |
| 316-650 | WICHITA | 6532 | — | — |
| 316-651 | WICHITA | 9533 | — | Yes |
| 316-652 | WICHITA | 9533 | — | Yes |
| 316-655 | WICHITA | 6534 | — | — |
| 316-660 | WICHITA | 9533 | — | Yes |
| 316-661 | MOUNT HOPE | 9533 | — | Yes |
| 316-665 | WICHITA | 2240 | 2002-04-29 | Yes |
| 316-666 | TOWANDA | 018H | 2015-11-04 | Yes |
| 316-667 | MOUNT HOPE | 9533 | — | Yes |
| 316-669 | WICHITA | 197D | 2018-03-23 | Yes |
| 316-670 | WICHITA | 9533 | — | Yes |
| 316-671 | WICHITA | 9533 | — | — |
| 316-676 | WICHITA | 9533 | — | — |
| 316-677 | WICHITA | 9533 | — | Yes |
| 316-680 | WICHITA | 6532 | — | — |
| 316-681 | WICHITA | 9533 | — | Yes |
| 316-682 | WICHITA | 9533 | — | — |
| 316-683 | WICHITA | 9533 | — | — |
| 316-684 | WICHITA | 9533 | — | — |
| 316-685 | WICHITA | 9533 | — | — |
| 316-686 | WICHITA | 9533 | — | — |
| 316-687 | WICHITA | 9533 | — | — |
| 316-688 | WICHITA | 9533 | — | Yes |
| 316-689 | WICHITA | 9533 | — | Yes |
| 316-691 | WICHITA | 9533 | — | Yes |
| 316-695 | WICHITA | 6630 | — | — |
| 316-696 | — | — | ||
| 316-700 | — | — | ||
| 316-706 | WICHITA | 6532 | — | — |
| 316-708 | WICHITA | 6534 | 2001-03-23 | — |
| 316-710 | WICHITA | 624H | 2021-02-16 | Yes |
| 316-711 | XXXXXXXXXX | MULT | — | — |
| 316-712 | WICHITA | 2240 | — | Yes |
| 316-719 | WICHITA | 318J | — | Yes |
| 316-721 | WICHITA | 9533 | — | — |
| 316-722 | WICHITA | 9533 | — | — |
| 316-727 | NEWTON | 6529 | 2002-05-23 | Yes |
| 316-729 | WICHITA | 9533 | — | — |
| 316-730 | WICHITA | 9533 | — | Yes |
| 316-733 | WICHITA | 9533 | — | — |
| 316-734 | WICHITA | 6534 | — | — |
| 316-737 | WICHITA | 6534 | — | Yes |
| 316-742 | LEON | 9533 | — | Yes |
| 316-744 | WICHITA | 9533 | — | Yes |
| 316-745 | LEON | 9533 | — | Yes |
| 316-746 | DOUGLASS | 9533 | — | Yes |
| 316-747 | DOUGLASS | 9533 | — | Yes |
| 316-749 | WICHITA | 2240 | — | Yes |
| 316-751 | WHITEWATER | 829J | — | Yes |
| 316-755 | WICHITA | 9533 | — | Yes |
| 316-759 | WICHITA | 9533 | — | Yes |
| 316-761 | WICHITA | 6529 | — | Yes |
| 316-765 | WICHITA | 6532 | — | Yes |
| 316-766 | DOUGLASS | 423J | 2019-12-05 | Yes |
| 316-768 | WICHITA | 2240 | 2002-06-14 | Yes |
| 316-769 | — | — | ||
| 316-771 | WICHITA | 2240 | — | Yes |
| 316-772 | WHITEWATER | 9533 | — | — |
| 316-773 | WICHITA | 9533 | — | Yes |
| 316-775 | WICHITA | 9533 | — | Yes |
| 316-776 | WICHITA | 9533 | — | Yes |
| 316-777 | WICHITA | 9533 | — | Yes |
| 316-778 | BENTON | 9533 | — | Yes |
| 316-779 | WICHITA | 2240 | — | 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.