T-MOBILE USA, INC.
94 prefixes in 210 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 210-204 | SANANTONIO | 6529 | 2004-03-10 | Yes |
| 210-251 | SANANTONIO | 6529 | 2007-01-22 | Yes |
| 210-264 | SANANTONIO | 6529 | — | — |
| 210-273 | SANANTONIO | 6529 | — | Yes |
| 210-279 | SANANTONIO | 6529 | — | Yes |
| 210-286 | SANANTONIO | 6529 | — | Yes |
| 210-316 | SANANTONIO | 6529 | — | Yes |
| 210-317 | SANANTONIO | 6529 | — | Yes |
| 210-325 | SANANTONIO | 6529 | — | Yes |
| 210-326 | SANANTONIO | 6529 | — | Yes |
| 210-336 | SANANTONIO | 6529 | 2001-04-18 | Yes |
| 210-363 | SANANTONIO | 6529 | — | Yes |
| 210-364 | SANANTONIO | 6529 | — | Yes |
| 210-365 | SANANTONIO | 6529 | — | Yes |
| 210-367 | SANANTONIO | 6529 | — | — |
| 210-373 | SANANTONIO | 6529 | — | Yes |
| 210-378 | SANANTONIO | 6529 | — | Yes |
| 210-379 | SANANTONIO | 6529 | — | Yes |
| 210-385 | SANANTONIO | 6529 | — | Yes |
| 210-386 | SANANTONIO | 6529 | — | Yes |
| 210-387 | SANANTONIO | 6529 | — | Yes |
| 210-389 | SANANTONIO | 6529 | — | Yes |
| 210-391 | SANANTONIO | 6529 | — | Yes |
| 210-392 | SANANTONIO | 6529 | — | Yes |
| 210-393 | SANANTONIO | 6529 | — | Yes |
| 210-418 | SANANTONIO | 6529 | 2008-08-04 | Yes |
| 210-421 | SANANTONIO | 6529 | — | — |
| 210-445 | SANANTONIO | 6529 | — | Yes |
| 210-454 | SANANTONIO | 6529 | 2005-03-24 | Yes |
| 210-473 | SANANTONIO | 6529 | — | — |
| 210-535 | SANANTONIO | 6529 | — | — |
| 210-544 | SANANTONIO | 6529 | 2007-09-18 | Yes |
| 210-548 | SANANTONIO | 6529 | 2007-04-16 | Yes |
| 210-559 | SANANTONIO | 6529 | — | Yes |
| 210-573 | SANANTONIO | 6529 | — | Yes |
| 210-577 | SANANTONIO | 6529 | 2005-04-21 | Yes |
| 210-589 | SANANTONIO | 6529 | 2008-01-14 | Yes |
| 210-618 | SANANTONIO | 6529 | — | Yes |
| 210-636 | SANANTONIO | 6529 | 2012-11-16 | Yes |
| 210-638 | SANANTONIO | 6529 | 2006-05-24 | Yes |
| 210-639 | SANANTONIO | 6529 | — | — |
| 210-643 | SANANTONIO | 6529 | — | Yes |
| 210-663 | SANANTONIO | 6529 | — | — |
| 210-669 | SANANTONIO | 6529 | — | Yes |
| 210-683 | SANANTONIO | 6529 | 2002-01-07 | Yes |
| 210-685 | SANANTONIO | 6529 | — | — |
| 210-708 | SANANTONIO | 6529 | 2012-12-13 | Yes |
| 210-710 | SANANTONIO | 6529 | — | Yes |
| 210-717 | SANANTONIO | 6529 | 2013-01-29 | Yes |
| 210-723 | SANANTONIO | 6529 | — | — |
| 210-724 | SANANTONIO | 6529 | — | — |
| 210-725 | SANANTONIO | 6529 | — | — |
| 210-726 | SANANTONIO | 6529 | 2023-10-31 | Yes |
| 210-739 | SANANTONIO | 6529 | 2006-03-01 | Yes |
| 210-744 | SANANTONIO | 6529 | — | — |
| 210-763 | SANANTONIO | 6529 | 2013-02-22 | Yes |
| 210-771 | SANANTONIO | 6529 | — | Yes |
| 210-773 | SANANTONIO | 6529 | 2013-01-11 | Yes |
| 210-786 | SANANTONIO | 6529 | 2023-10-31 | Yes |
| 210-789 | SANANTONIO | 6529 | — | — |
| 210-797 | SANANTONIO | 6529 | 2006-04-26 | Yes |
| 210-803 | SANANTONIO | 6529 | 2013-02-22 | Yes |
| 210-818 | SANANTONIO | 6529 | 2005-03-28 | Yes |
| 210-825 | SANANTONIO | 6529 | — | Yes |
| 210-831 | SANANTONIO | 6529 | 2001-01-29 | Yes |
| 210-833 | SANANTONIO | 6529 | 2001-11-06 | Yes |
| 210-843 | SANANTONIO | 6529 | — | — |
| 210-847 | SANANTONIO | 6529 | 2015-11-24 | Yes |
| 210-849 | SANANTONIO | 6529 | — | — |
| 210-852 | SANANTONIO | 6529 | 2006-05-24 | Yes |
| 210-857 | SANANTONIO | 6529 | — | Yes |
| 210-875 | SANANTONIO | 6529 | 2001-10-08 | Yes |
| 210-880 | SANANTONIO | 6529 | 2006-01-25 | Yes |
| 210-884 | SANANTONIO | 6529 | — | Yes |
| 210-885 | SANANTONIO | 6529 | — | Yes |
| 210-887 | SANANTONIO | 6529 | — | Yes |
| 210-889 | SANANTONIO | 6529 | — | Yes |
| 210-894 | SANANTONIO | 6529 | 2017-04-17 | Yes |
| 210-895 | SANANTONIO | 6529 | 2020-08-28 | Yes |
| 210-897 | SANANTONIO | 6529 | 2006-05-24 | Yes |
| 210-900 | SANANTONIO | 6529 | — | Yes |
| 210-907 | SANANTONIO | 6529 | 2014-08-12 | Yes |
| 210-908 | SANANTONIO | 6529 | 2006-04-26 | Yes |
| 210-926 | SANANTONIO | 6529 | 2016-03-24 | Yes |
| 210-929 | SANANTONIO | 6529 | 2015-06-10 | Yes |
| 210-944 | SANANTONIO | 6529 | 2016-07-21 | Yes |
| 210-956 | SANANTONIO | 6529 | 2021-02-25 | Yes |
| 210-962 | SANANTONIO | 6529 | 2016-07-21 | Yes |
| 210-975 | SANANTONIO | 6529 | 2015-08-20 | Yes |
| 210-984 | SANANTONIO | 6529 | 2015-08-20 | Yes |
| 210-986 | SANANTONIO | 6529 | 2015-05-11 | Yes |
| 210-992 | SANANTONIO | 6529 | 2014-11-24 | Yes |
| 210-993 | SANANTONIO | 6529 | 2014-11-24 | Yes |
| 210-995 | SANANTONIO | 6529 | 2006-01-05 | 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.