METROPCS, INC.
26 prefixes in 956 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 956-206 | LAREDO | 5562 | — | Yes |
| 956-222 | MISSION | 5562 | 2003-04-08 | Yes |
| 956-232 | RAYMONDVL | 5562 | 2002-06-05 | Yes |
| 956-258 | PHARR | 5562 | 2013-04-27 | Yes |
| 956-263 | RIGRANDECY | 5562 | 2003-02-11 | Yes |
| 956-317 | RIGRANDECY | 5562 | 2009-11-16 | Yes |
| 956-355 | WESLACO | 5562 | 2010-12-29 | Yes |
| 956-405 | WESLACO | 5562 | 2017-02-06 | Yes |
| 956-413 | LAREDO | 5562 | 2013-05-29 | Yes |
| 956-416 | RIGRANDECY | 5562 | 2014-12-19 | Yes |
| 956-438 | PHARR | 5562 | 2007-03-29 | Yes |
| 956-442 | BROWNSVL | 5562 | 2014-02-20 | Yes |
| 956-454 | HARLINGEN | 5562 | — | Yes |
| 956-459 | BROWNSVL | 5562 | 2002-09-25 | Yes |
| 956-460 | PHARR | 5562 | 2002-09-25 | Yes |
| 956-463 | WESLACO | 5562 | 2002-09-25 | Yes |
| 956-480 | LAREDO | 5562 | 2014-09-18 | Yes |
| 956-494 | HARLINGEN | 5562 | — | Yes |
| 956-503 | DONNA | 5562 | 2014-06-16 | Yes |
| 956-510 | PHARR | 5562 | 2014-09-24 | Yes |
| 956-524 | PORTISABEL | 5562 | 2007-05-08 | Yes |
| 956-629 | LAREDO | 5562 | 2021-01-22 | Yes |
| 956-652 | LAREDO | 5562 | 2014-06-27 | Yes |
| 956-715 | PHARR | 5562 | 2016-01-20 | Yes |
| 956-735 | RIGRANDECY | 5562 | 2002-10-02 | Yes |
| 956-884 | PHARR | 5562 | 2006-06-06 | 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.