All assignees
378 prefixes in 316 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 316-785 | — | — | ||
| 316-786 | LEON | 965H | 2021-07-06 | Yes |
| 316-788 | WICHITA | 9533 | — | — |
| 316-789 | WICHITA | 9533 | — | Yes |
| 316-794 | GODDARD | 9533 | — | Yes |
| 316-796 | WICHITA | 9533 | — | Yes |
| 316-799 | WHITEWATER | 9533 | — | Yes |
| 316-800 | HALSTEAD | 965H | 2019-01-22 | Yes |
| 316-803 | NEWTON | 6529 | 2013-08-29 | Yes |
| 316-804 | NEWTON | 7421 | — | Yes |
| 316-806 | WICHITA | 6534 | — | — |
| 316-807 | WICHITA | 6534 | — | — |
| 316-811 | XXXXXXXXXX | MULT | — | — |
| 316-816 | GODDARD | 965H | 2019-01-22 | Yes |
| 316-821 | WICHITA | 9533 | — | Yes |
| 316-823 | — | — | ||
| 316-828 | WICHITA | 9533 | — | — |
| 316-830 | HALSTEAD | 9533 | — | Yes |
| 316-831 | WICHITA | 9533 | — | Yes |
| 316-832 | WICHITA | 9533 | — | Yes |
| 316-833 | WICHITA | 9533 | — | Yes |
| 316-835 | HALSTEAD | 9533 | — | Yes |
| 316-836 | NEWTON | 829J | 2002-03-27 | Yes |
| 316-837 | GARDEN PL | 423J | 2019-12-05 | Yes |
| 316-838 | WICHITA | 9533 | — | Yes |
| 316-841 | WICHITA | 6534 | 2001-04-18 | — |
| 316-842 | NEWTON | 2240 | 2002-04-29 | Yes |
| 316-844 | BENTON | 829J | — | Yes |
| 316-847 | WICHITA | 829J | — | Yes |
| 316-854 | WICHITA | 2240 | — | Yes |
| 316-858 | WICHITA | 2240 | — | Yes |
| 316-866 | WICHITA | 829J | — | Yes |
| 316-867 | WICHITA | 939H | 2017-08-03 | Yes |
| 316-869 | WICHITA | 2240 | — | Yes |
| 316-871 | WICHITA | 6534 | 2001-07-12 | — |
| 316-874 | EL DORADO | 516J | 2022-02-18 | Yes |
| 316-877 | — | — | ||
| 316-880 | WICHITA | 6534 | 2001-09-25 | Yes |
| 316-881 | WHITEWATER | 2240 | — | Yes |
| 316-882 | WICHITA | 9533 | — | Yes |
| 316-883 | GODDARD | 829J | — | Yes |
| 316-888 | TOWANDA | 018H | 2015-04-24 | Yes |
| 316-889 | EL DORADO | 2240 | — | Yes |
| 316-895 | WICHITA | 506J | 2021-11-23 | Yes |
| 316-900 | CHENEY | 965H | 2021-09-01 | Yes |
| 316-910 | WICHITA | 205F | 2021-03-31 | Yes |
| 316-911 | XXXXXXXXXX | MULT | — | — |
| 316-913 | — | — | ||
| 316-925 | WICHITA | 829J | — | Yes |
| 316-927 | WICHITA | 829J | — | Yes |
| 316-928 | WICHITA | 829J | — | Yes |
| 316-929 | — | — | ||
| 316-932 | WICHITA | 6532 | — | Yes |
| 316-941 | WICHITA | 9533 | — | Yes |
| 316-942 | WICHITA | 9533 | — | — |
| 316-943 | WICHITA | 9533 | — | — |
| 316-944 | WICHITA | 9533 | — | Yes |
| 316-945 | WICHITA | 9533 | — | Yes |
| 316-946 | WICHITA | 9533 | — | — |
| 316-950 | — | — | ||
| 316-954 | XXXXXXXXXX | MULT | — | — |
| 316-958 | — | — | ||
| 316-959 | — | — | ||
| 316-962 | WICHITA | 318J | — | Yes |
| 316-969 | WICHITA | 6630 | — | — |
| 316-970 | XXXXXXXXXX | 9533 | — | — |
| 316-973 | WICHITA | 318J | — | — |
| 316-974 | CHENEY | 205F | — | Yes |
| 316-975 | WHITEWATER | 829J | — | Yes |
| 316-976 | XXXXXXXXXX | MULT | — | — |
| 316-977 | WICHITA | 318J | — | Yes |
| 316-978 | WICHITA | 9533 | — | Yes |
| 316-988 | — | — | ||
| 316-990 | WICHITA | 6529 | — | — |
| 316-992 | WICHITA | 6529 | — | — |
| 316-993 | WICHITA | 6529 | — | — |
| 316-996 | — | — | ||
| 316-999 | NEWTON | 018H | 2015-04-24 | 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.