NEW CINGULAR WIRELESS PCS, LLC - IL
88 prefixes in 346 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 346-213 | LANGHAMCRK | 6534 | 2015-04-08 | Yes |
| 346-217 | HOUSTON | 6534 | 2015-03-25 | Yes |
| 346-221 | HOUSTON | 6534 | 2015-02-03 | Yes |
| 346-225 | TOMBALL | 6534 | 2015-07-07 | Yes |
| 346-228 | HOUSTON | 6534 | 2015-03-25 | Yes |
| 346-234 | HOUSTON | 6534 | 2015-03-25 | Yes |
| 346-236 | TOMBALL | 6534 | 2016-05-04 | Yes |
| 346-242 | LANGHAMCRK | 6534 | 2017-01-05 | Yes |
| 346-253 | MANVEL | 6534 | 2016-04-06 | Yes |
| 346-254 | CYPRESS | 6534 | 2017-03-10 | Yes |
| 346-260 | SATSUMA | 6534 | 2015-12-28 | Yes |
| 346-261 | PORTER | 6534 | 2017-05-25 | Yes |
| 346-263 | BAYTOWN | 6534 | 2017-06-15 | Yes |
| 346-269 | HSTNSUBURB | 6534 | 2017-09-07 | Yes |
| 346-273 | TOMBALL | 6534 | 2017-09-20 | Yes |
| 346-278 | MANVEL | 6534 | 2017-10-04 | Yes |
| 346-285 | BAMMEL | 6534 | 2017-11-22 | Yes |
| 346-291 | HSTNSUBURB | 6534 | 2017-12-26 | Yes |
| 346-302 | HSTNSUBURB | 6534 | 2015-06-24 | Yes |
| 346-313 | HSTNSUBURB | 6534 | 2015-06-24 | Yes |
| 346-315 | DEER PARK | 6534 | 2015-11-12 | Yes |
| 346-316 | BAMMEL | 6534 | 2015-12-16 | Yes |
| 346-321 | CHANNELVW | 6534 | 2015-12-29 | Yes |
| 346-325 | SATSUMA | 6534 | 2018-03-21 | Yes |
| 346-345 | HUMBLE | 6534 | 2018-06-27 | Yes |
| 346-350 | SUGAR LAND | 6534 | 2018-07-19 | Yes |
| 346-357 | HSTNSUBURB | 6534 | 2018-08-21 | Yes |
| 346-363 | SATSUMA | 6534 | 2018-09-06 | Yes |
| 346-367 | TOMBALL | 6534 | 2018-10-04 | Yes |
| 346-375 | SUGAR LAND | 6534 | 2018-12-20 | Yes |
| 346-377 | LANGHAMCRK | 6534 | 2019-01-17 | Yes |
| 346-379 | CYPRESS | 6534 | 2019-01-23 | Yes |
| 346-410 | HSTNSUBURB | 6534 | 2016-05-20 | Yes |
| 346-413 | SPRING | 6534 | 2016-12-20 | Yes |
| 346-417 | CHANNELVW | 6534 | 2020-01-09 | Yes |
| 346-418 | BAMMEL | 6534 | 2020-01-15 | Yes |
| 346-421 | ARCOLA | 6534 | 2020-02-11 | Yes |
| 346-422 | HSTNSUBURB | 6534 | 2020-02-11 | Yes |
| 346-424 | SATSUMA | 6534 | 2020-03-26 | Yes |
| 346-427 | APOLLO | 6534 | 2020-04-07 | Yes |
| 346-452 | CYPRESS | 6534 | 2020-12-28 | Yes |
| 346-460 | BAMMEL | 6534 | 2021-04-19 | Yes |
| 346-461 | HSTNSUBURB | 6534 | 2021-04-19 | Yes |
| 346-497 | SPRING | 6534 | 2021-08-17 | Yes |
| 346-498 | HSTNSUBURB | 6534 | 2021-08-31 | Yes |
| 346-507 | LANGHAMCRK | 6534 | 2021-09-20 | Yes |
| 346-513 | CYPRESS | 6534 | 2021-10-11 | Yes |
| 346-525 | SPRING | 6534 | 2021-11-17 | Yes |
| 346-528 | MANVEL | 6534 | 2021-11-22 | Yes |
| 346-551 | BAMMEL | 6534 | 2022-03-11 | Yes |
| 346-559 | HUMBLE | 6534 | 2022-06-21 | Yes |
| 346-574 | SPRING | 6534 | 2022-07-15 | Yes |
| 346-602 | BAYTOWN | 6534 | 2022-10-28 | Yes |
| 346-620 | RICHMNRNBG | 6534 | 2023-01-03 | Yes |
| 346-623 | SATSUMA | 6534 | 2023-01-03 | Yes |
| 346-634 | CYPRESS | 6534 | 2023-01-18 | Yes |
| 346-641 | DEER PARK | 6534 | 2023-04-17 | Yes |
| 346-657 | CYPRESS | 6534 | 2023-05-11 | Yes |
| 346-658 | RICHMNRNBG | 6534 | 2023-05-11 | Yes |
| 346-671 | BAYTOWN | 6534 | 2023-06-08 | Yes |
| 346-687 | CLEVELAND | 6534 | 2023-08-08 | Yes |
| 346-690 | RICHMNRNBG | 6534 | 2023-08-15 | Yes |
| 346-773 | HSTNSUBURB | 6534 | 2016-07-27 | Yes |
| 346-774 | HSTNSUBURB | 6534 | 2016-10-06 | Yes |
| 346-783 | DEER PARK | 6534 | 2024-03-04 | Yes |
| 346-804 | HSTNSUBURB | 6534 | 2015-06-22 | Yes |
| 346-816 | ARCOLA | 6534 | 2016-08-31 | Yes |
| 346-840 | RICHMNRNBG | 6534 | 2024-10-02 | Yes |
| 346-846 | HSTNSUBURB | 6534 | 2024-11-07 | Yes |
| 346-849 | LANGHAMCRK | 6534 | 2025-01-06 | Yes |
| 346-857 | RICHMNRNBG | 6534 | 2015-04-21 | Yes |
| 346-861 | BAMMEL | 6534 | 2024-07-10 | Yes |
| 346-872 | SPRING | 6534 | 2025-05-29 | Yes |
| 346-882 | SUGAR LAND | 6534 | 2025-08-19 | Yes |
| 346-884 | HSTNSUBURB | 6534 | 2025-08-22 | Yes |
| 346-909 | BAMMEL | 6534 | 2025-12-09 | Yes |
| 346-914 | CYPRESS | 6534 | 2025-12-18 | Yes |
| 346-916 | LANGHAMCRK | 6534 | 2025-12-29 | Yes |
| 346-918 | HSTNSUBURB | 6534 | 2025-12-31 | Yes |
| 346-920 | HOUSTON | 6534 | 2026-02-17 | Yes |
| 346-923 | HOUSTON | 6534 | 2026-03-27 | Yes |
| 346-927 | LANGHAMCRK | 6534 | 2026-05-06 | Yes |
| 346-929 | HOUSTON | 6534 | 2026-06-09 | Yes |
| 346-930 | HOUSTON | 6534 | 2026-06-10 | Yes |
| 346-931 | PORTER | 6534 | 2026-07-08 | Yes |
| 346-934 | KATY | 6534 | 2026-07-22 | Yes |
| 346-939 | LANGHAMCRK | 6534 | 2026-08-20 | Yes |
| 346-941 | CHANNELVW | 6534 | 2024-11-07 | 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.