METROPCS, INC.
55 prefixes in 774 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 774-201 | WESTPORT | 5562 | 2002-10-24 | Yes |
| 774-216 | BREWSTER | 5562 | — | Yes |
| 774-219 | FOXBORO | 5562 | 2002-10-24 | Yes |
| 774-223 | BROCKTON | 5562 | 2011-04-21 | Yes |
| 774-225 | ATTLEBORO | 5562 | — | Yes |
| 774-229 | SEEKONK | 5562 | 2001-05-03 | Yes |
| 774-242 | WORCESTER | 5562 | 2001-11-13 | Yes |
| 774-245 | MARLBORO | 5562 | 2001-12-31 | Yes |
| 774-248 | HOPKINTON | 5562 | 2002-04-18 | Yes |
| 774-259 | BROCKTON | 5562 | 2002-04-16 | Yes |
| 774-263 | ROCHESTER | 5562 | 2002-05-01 | Yes |
| 774-267 | NORTHBORO | 5562 | 2002-10-28 | Yes |
| 774-268 | DENNIS | 5562 | — | Yes |
| 774-269 | SAGAMORE | 5562 | 2002-10-24 | Yes |
| 774-285 | MARLBORO | 5562 | 2002-10-24 | Yes |
| 774-287 | SHREWSBURY | 5562 | 2002-10-24 | Yes |
| 774-288 | WESTBORO | 5562 | 2002-10-24 | Yes |
| 774-289 | AUBURN | 5562 | 2002-10-24 | Yes |
| 774-291 | FRANKLIN | 5562 | — | Yes |
| 774-292 | HOPKINTON | 5562 | — | Yes |
| 774-300 | FOXBORO | 5562 | — | Yes |
| 774-305 | NEWBEDFORD | 5562 | 2011-10-19 | Yes |
| 774-322 | FALL RIVER | 5562 | 2009-04-10 | Yes |
| 774-329 | WORCESTER | 5562 | 2011-03-11 | Yes |
| 774-353 | BREWSTER | 5562 | 2002-08-15 | Yes |
| 774-360 | BROCKTON | 5562 | 2008-07-23 | Yes |
| 774-362 | ATTLEBORO | 5562 | 2018-06-06 | Yes |
| 774-379 | FALL RIVER | 5562 | 2018-09-25 | Yes |
| 774-381 | BROCKTON | 5562 | 2010-03-02 | Yes |
| 774-386 | WORCESTER | 5562 | 2008-07-24 | Yes |
| 774-395 | ROCHESTER | 5562 | 2020-07-24 | Yes |
| 774-400 | NEWBEDFORD | 5562 | 2011-02-08 | Yes |
| 774-406 | TAUNTON | 5562 | 2001-05-04 | Yes |
| 774-417 | ROCHESTER | 5562 | 2008-07-24 | Yes |
| 774-427 | FRAMINGHAM | 5562 | 2020-02-25 | Yes |
| 774-477 | WHITINSVL | 5562 | 2020-12-09 | Yes |
| 774-498 | FRAMINGHAM | 5562 | 2017-01-24 | Yes |
| 774-535 | WORCESTER | 5562 | 2001-03-20 | Yes |
| 774-578 | WORCESTER | 5562 | 2008-07-24 | Yes |
| 774-581 | FOXBORO | 5562 | 2010-08-12 | Yes |
| 774-615 | FRAMINGHAM | 5562 | 2016-08-22 | Yes |
| 774-627 | FALL RIVER | 5562 | 2006-03-29 | Yes |
| 774-634 | NEWBEDFORD | 5562 | 2006-12-22 | Yes |
| 774-696 | WORCESTER | 5562 | 2001-05-04 | Yes |
| 774-707 | FRAMINGHAM | 5562 | 2016-01-22 | Yes |
| 774-733 | DENNIS | 5562 | 2021-05-12 | Yes |
| 774-765 | FOXBORO | 5562 | 2016-08-02 | Yes |
| 774-770 | NEWBEDFORD | 5562 | 2016-07-22 | Yes |
| 774-772 | AUBURN | 5562 | 2016-06-29 | Yes |
| 774-778 | WORCESTER | 5562 | 2016-02-26 | Yes |
| 774-836 | OSTERVILLE | 5562 | 2001-05-04 | Yes |
| 774-930 | FALL RIVER | 5562 | 2002-08-13 | Yes |
| 774-946 | WHITINSVL | 5562 | 2017-03-08 | Yes |
| 774-955 | FALL RIVER | 5562 | 2007-04-04 | Yes |
| 774-992 | NEWBEDFORD | 5562 | 2010-07-08 | 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.