All assignees
173 prefixes in 332 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 332-200 | NWYRCYZN01 | 5562 | 2017-07-10 | Yes |
| 332-201 | NWYRCYZN01 | 6622 | 2017-09-06 | Yes |
| 332-202 | NWYRCYZN01 | 5562 | 2017-09-26 | Yes |
| 332-203 | NWYRCYZN01 | 197D | 2018-03-16 | Yes |
| 332-204 | NWYRCYZN01 | 7229 | 2018-04-23 | Yes |
| 332-205 | NWYRCYZN01 | 6959 | 2018-08-08 | Yes |
| 332-206 | NWYRCYZN01 | 155E | 2019-10-01 | Yes |
| 332-207 | NWYRCYZN01 | 6622 | 2019-01-16 | Yes |
| 332-208 | NWYRCYZN01 | 155E | 2019-02-15 | Yes |
| 332-209 | NWYRCYZN01 | 6622 | 2019-03-08 | Yes |
| 332-210 | NWYRCYZN01 | 425J | 2019-05-17 | Yes |
| 332-211 | XXXXXXXXXX | MULT | — | — |
| 332-212 | NWYRCYZN01 | 977K | 2025-01-24 | Yes |
| 332-213 | NWYRCYZN01 | 997E | 2019-07-03 | Yes |
| 332-214 | NWYRCYZN01 | 7229 | 2019-08-14 | Yes |
| 332-215 | NWYRCYZN01 | 6959 | 2019-09-27 | Yes |
| 332-216 | NWYRCYZN01 | 4036 | 2019-10-08 | Yes |
| 332-217 | NWYRCYZN01 | 6622 | 2019-10-15 | Yes |
| 332-218 | NWYRCYZN01 | 4006 | 2019-11-06 | Yes |
| 332-219 | NWYRCYZN01 | 4006 | 2019-07-19 | Yes |
| 332-220 | NWYRCYZN01 | 4036 | 2019-12-24 | Yes |
| 332-221 | NWYRCYZN01 | 831C | 2020-01-13 | Yes |
| 332-222 | NWYRCYZN01 | 384C | — | Yes |
| 332-223 | NWYRCYZN01 | 507J | 2019-02-15 | Yes |
| 332-224 | NWYRCYZN01 | 452J | 2020-01-23 | Yes |
| 332-225 | NWYRCYZN01 | 829J | 2018-09-12 | Yes |
| 332-226 | NWYRCYZN01 | 452J | 2020-02-05 | Yes |
| 332-227 | NWYRCYZN01 | 6959 | 2020-03-24 | Yes |
| 332-228 | NWYRCYZN01 | 997E | 2020-03-31 | Yes |
| 332-229 | NWYRCYZN01 | 7353 | 2020-03-31 | Yes |
| 332-230 | NWYRCYZN01 | 4006 | 2020-04-16 | Yes |
| 332-231 | NWYRCYZN01 | 0051 | 2020-06-08 | — |
| 332-232 | NWYRCYZN01 | 384C | 2020-03-26 | Yes |
| 332-233 | NWYRCYZN01 | 624H | 2020-04-30 | Yes |
| 332-234 | NWYRCYZN01 | 478J | 2020-06-10 | Yes |
| 332-235 | NWYRCYZN01 | 5562 | 2020-08-04 | Yes |
| 332-236 | NWYRCYZN01 | 7229 | 2020-08-13 | Yes |
| 332-237 | NWYRCYZN01 | 515J | 2020-09-08 | Yes |
| 332-238 | NWYRCYZN01 | 4036 | 2021-12-10 | Yes |
| 332-239 | NWYRCYZN01 | 478J | 2020-12-09 | Yes |
| 332-240 | NWYRCYZN01 | 997E | 2020-12-10 | Yes |
| 332-241 | NWYRCYZN01 | 384C | 2021-01-08 | Yes |
| 332-242 | NWYRCYZN01 | 534J | 2021-01-18 | Yes |
| 332-243 | NWYRCYZN01 | 7140 | 2020-11-04 | Yes |
| 332-244 | NWYRCYZN01 | 384C | 2021-02-24 | Yes |
| 332-245 | NWYRCYZN01 | 818H | 2021-03-17 | Yes |
| 332-246 | NWYRCYZN01 | 495J | 2021-03-19 | Yes |
| 332-247 | NWYRCYZN01 | 829J | 2021-04-02 | Yes |
| 332-248 | NWYRCYZN01 | 6622 | 2021-05-14 | Yes |
| 332-249 | NWYRCYZN01 | 384C | — | Yes |
| 332-250 | NWYRCYZN01 | 6622 | 2021-08-05 | Yes |
| 332-251 | NWYRCYZN01 | 997E | 2021-08-06 | Yes |
| 332-252 | NWYRCYZN01 | 624H | 2021-08-11 | Yes |
| 332-253 | NWYRCYZN01 | 7229 | 2021-08-11 | Yes |
| 332-254 | NWYRCYZN01 | 6622 | 2021-10-07 | Yes |
| 332-255 | NWYRCYZN01 | 856H | 2017-04-14 | Yes |
| 332-256 | NWYRCYZN01 | 6622 | 2021-12-15 | Yes |
| 332-257 | NWYRCYZN01 | 6959 | 2022-01-07 | Yes |
| 332-258 | NWYRCYZN01 | 616J | 2022-01-20 | Yes |
| 332-259 | NWYRCYZN01 | 6959 | 2022-02-01 | Yes |
| 332-260 | NWYRCYZN01 | 6622 | 2022-04-06 | Yes |
| 332-261 | NWYRCYZN01 | 6622 | 2022-07-15 | Yes |
| 332-262 | NWYRCYZN01 | 384C | 2021-11-23 | Yes |
| 332-263 | NWYRCYZN01 | 384C | 2021-12-29 | Yes |
| 332-264 | NWYRCYZN01 | 384C | 2022-07-08 | Yes |
| 332-265 | NWYRCYZN01 | 6622 | 2022-07-15 | Yes |
| 332-266 | NWYRCYZN01 | 7229 | 2022-07-15 | Yes |
| 332-267 | NWYRCYZN01 | 997E | 2022-07-19 | Yes |
| 332-268 | NWYRCYZN01 | 6959 | 2022-08-05 | Yes |
| 332-269 | NWYRCYZN01 | 6622 | 2022-09-13 | Yes |
| 332-270 | NWYRCYZN01 | 598J | — | Yes |
| 332-271 | NWYRCYZN01 | 6959 | 2022-12-28 | Yes |
| 332-272 | NWYRCYZN01 | 6622 | 2023-02-10 | Yes |
| 332-273 | NWYRCYZN01 | 598J | 2023-03-21 | Yes |
| 332-274 | NWYRCYZN01 | 7140 | 2023-04-21 | Yes |
| 332-275 | NWYRCYZN01 | 436J | 2023-05-04 | Yes |
| 332-276 | NWYRCYZN01 | 6622 | 2023-06-14 | Yes |
| 332-277 | NWYRCYZN01 | 6959 | 2023-06-28 | Yes |
| 332-278 | NWYRCYZN01 | 384C | 2023-08-03 | Yes |
| 332-279 | NWYRCYZN01 | 384C | 2023-08-17 | Yes |
| 332-280 | NWYRCYZN01 | 4036 | 2023-08-17 | Yes |
| 332-281 | NWYRCYZN01 | 6959 | 2023-08-23 | Yes |
| 332-282 | NWYRCYZN01 | 516J | 2021-03-10 | Yes |
| 332-283 | NWYRCYZN01 | 6622 | 2023-09-13 | Yes |
| 332-284 | NWYRCYZN01 | 4036 | 2023-09-21 | Yes |
| 332-285 | NWYRCYZN01 | 4036 | 2023-11-13 | Yes |
| 332-286 | NWYRCYZN01 | 384C | 2023-12-08 | Yes |
| 332-287 | NWYRCYZN01 | 7140 | 2022-10-27 | Yes |
| 332-288 | NWYRCYZN01 | 1215 | 2021-09-21 | Yes |
| 332-289 | NWYRCYZN01 | 7140 | 2024-01-18 | Yes |
| 332-290 | NWYRCYZN01 | 384C | 2025-01-09 | Yes |
| 332-291 | NWYRCYZN01 | 7140 | 2025-01-16 | Yes |
| 332-292 | NWYRCYZN01 | 4036 | 2025-03-28 | Yes |
| 332-293 | NWYRCYZN01 | 4036 | 2025-04-14 | Yes |
| 332-294 | NWYRCYZN01 | 6959 | 2025-05-01 | Yes |
| 332-295 | NWYRCYZN01 | 4036 | 2024-05-30 | Yes |
| 332-296 | NWYRCYZN01 | 384C | 2025-06-26 | Yes |
| 332-297 | NWYRCYZN01 | 700J | 2025-07-18 | Yes |
| 332-298 | NWYRCYZN01 | 612K | 2025-07-31 | Yes |
| 332-299 | NWYRCYZN01 | 490J | 2025-09-08 | 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.