All assignees
378 prefixes in 316 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 316-200 | WICHITA | 6534 | — | Yes |
| 316-201 | WICHITA | 7593 | 2003-10-28 | Yes |
| 316-202 | WICHITA | 5237 | 2012-06-21 | Yes |
| 316-203 | WICHITA | 732J | 2023-02-16 | Yes |
| 316-204 | WICHITA | 6529 | — | Yes |
| 316-205 | WICHITA | 490J | 2023-05-09 | Yes |
| 316-206 | WICHITA | 7421 | — | Yes |
| 316-207 | WICHITA | 6529 | — | Yes |
| 316-208 | WICHITA | 6529 | — | Yes |
| 316-209 | WICHITA | 6529 | — | Yes |
| 316-210 | WICHITA | 6529 | — | Yes |
| 316-211 | XXXXXXXXXX | MULT | — | — |
| 316-212 | NEWTON | 2240 | — | Yes |
| 316-213 | WICHITA | 6534 | — | Yes |
| 316-214 | WICHITA | 6529 | — | Yes |
| 316-215 | WHITEWATER | 9533 | — | Yes |
| 316-216 | DOUGLASS | 205F | 2023-06-30 | Yes |
| 316-217 | WHITEWATER | 6267 | 2004-09-24 | Yes |
| 316-218 | WICHITA | 9533 | — | Yes |
| 316-219 | WICHITA | 2240 | — | — |
| 316-220 | WICHITA | 9533 | — | — |
| 316-221 | WICHITA | 2240 | 2004-02-05 | Yes |
| 316-222 | GARDEN PL | 205F | 2023-06-30 | Yes |
| 316-223 | WICHITA | 2240 | 2004-02-12 | Yes |
| 316-224 | TOWANDA | 6532 | — | Yes |
| 316-225 | ANDALE | 205F | 2023-07-05 | Yes |
| 316-226 | WICHITA | 508J | 2013-06-28 | Yes |
| 316-227 | NEWTON | 6529 | 2014-06-17 | Yes |
| 316-228 | — | — | ||
| 316-229 | EL DORADO | 205F | 2023-07-06 | Yes |
| 316-230 | WICHITA | 6534 | 2023-07-20 | Yes |
| 316-231 | WICHITA | 6534 | 2023-08-03 | Yes |
| 316-232 | WICHITA | 205F | 2023-08-09 | Yes |
| 316-233 | — | — | ||
| 316-234 | WICHITA | 6534 | 2023-10-30 | Yes |
| 316-235 | WICHITA | 6534 | 2023-12-11 | Yes |
| 316-236 | WICHITA | 6534 | 2024-01-09 | Yes |
| 316-237 | WICHITA | 205F | 2024-03-19 | Yes |
| 316-238 | — | — | ||
| 316-239 | WICHITA | 516C | 2005-04-11 | Yes |
| 316-240 | WICHITA | 6534 | 2024-05-10 | Yes |
| 316-241 | WICHITA | 205F | 2024-06-24 | Yes |
| 316-242 | WICHITA | 6534 | 2024-07-31 | Yes |
| 316-243 | WICHITA | 205F | 2009-09-02 | Yes |
| 316-244 | EL DORADO | 6529 | 2006-04-03 | Yes |
| 316-245 | WICHITA | 6534 | 2024-09-19 | Yes |
| 316-246 | WICHITA | 616J | 2024-10-22 | Yes |
| 316-247 | WICHITA | 8995 | 2007-06-05 | Yes |
| 316-248 | WICHITA | 6532 | 2024-11-13 | Yes |
| 316-249 | WICHITA | 6532 | 2008-04-11 | Yes |
| 316-250 | WICHITA | 6534 | — | — |
| 316-251 | EL DORADO | 6532 | 2007-04-05 | Yes |
| 316-252 | WICHITA | 986E | — | Yes |
| 316-253 | WICHITA | 6534 | — | — |
| 316-254 | WICHITA | 6534 | 2024-12-02 | Yes |
| 316-255 | — | — | ||
| 316-256 | WICHITA | 205F | 2025-01-08 | Yes |
| 316-257 | WICHITA | 6534 | 2025-03-10 | Yes |
| 316-258 | WICHITA | 6534 | — | — |
| 316-259 | WICHITA | 6534 | — | — |
| 316-260 | WICHITA | 318J | — | Yes |
| 316-261 | WICHITA | 9533 | — | — |
| 316-262 | WICHITA | 9533 | — | — |
| 316-263 | WICHITA | 9533 | — | — |
| 316-264 | WICHITA | 9533 | — | — |
| 316-265 | WICHITA | 9533 | — | — |
| 316-266 | WICHITA | 9533 | — | — |
| 316-267 | WICHITA | 9533 | — | — |
| 316-268 | WICHITA | 9533 | — | — |
| 316-269 | WICHITA | 9533 | — | Yes |
| 316-270 | HALSTEAD | 6529 | 2025-03-21 | Yes |
| 316-271 | WICHITA | 6534 | 2026-09-02 | Yes |
| 316-272 | WICHITA | 018H | 2015-04-03 | Yes |
| 316-273 | WICHITA | 6534 | 2026-09-03 | Yes |
| 316-274 | WICHITA | 318J | — | Yes |
| 316-275 | WICHITA | 318J | — | Yes |
| 316-277 | WICHITA | 624H | 2023-07-06 | Yes |
| 316-281 | NEWTON | 9533 | — | Yes |
| 316-282 | NEWTON | 9533 | — | Yes |
| 316-283 | NEWTON | 9533 | — | — |
| 316-284 | NEWTON | 9533 | — | Yes |
| 316-285 | WICHITA | 986E | 2008-07-07 | Yes |
| 316-288 | NEWTON | 6529 | — | Yes |
| 316-290 | WICHITA | 9533 | — | Yes |
| 316-291 | WICHITA | 9533 | — | — |
| 316-292 | WICHITA | 9533 | — | — |
| 316-293 | WICHITA | 9533 | — | Yes |
| 316-294 | WICHITA | 205F | 2025-04-18 | Yes |
| 316-295 | WICHITA | 9533 | — | Yes |
| 316-296 | WICHITA | 6534 | 2025-05-21 | Yes |
| 316-297 | WICHITA | 6534 | 2025-06-06 | Yes |
| 316-298 | ANDALE | 7421 | 2025-07-24 | Yes |
| 316-299 | WICHITA | 9533 | — | Yes |
| 316-300 | WICHITA | 9533 | — | Yes |
| 316-301 | WICHITA | 8995 | 2025-09-18 | Yes |
| 316-302 | WICHITA | 551G | 2013-03-15 | Yes |
| 316-303 | WICHITA | 9533 | — | Yes |
| 316-304 | WICHITA | 6529 | — | Yes |
| 316-305 | WICHITA | 6534 | — | Yes |
| 316-306 | WICHITA | 6534 | 2025-10-13 | 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.