All assignees
543 prefixes in 774 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 774-844 | WESTPORT | 892D | 2021-04-01 | Yes |
| 774-847 | WRENTHAM | 4018 | 2002-07-29 | Yes |
| 774-849 | ROCHESTER | 318J | 2002-06-07 | Yes |
| 774-854 | MEDWAY | 4018 | 2002-07-29 | Yes |
| 774-855 | ASSONET | 7229 | 2006-02-02 | Yes |
| 774-867 | WORCESTER | 883K | 2026-03-30 | Yes |
| 774-871 | OSTERVILLE | 892D | 2020-06-16 | Yes |
| 774-872 | DIGHTON | 318J | 2001-03-19 | Yes |
| 774-874 | WAYLAND | 892D | 2021-04-01 | Yes |
| 774-885 | NATICK | 318J | 2002-04-02 | — |
| 774-888 | FALL RIVER | 829J | 2001-03-27 | Yes |
| 774-893 | DOVER | 7229 | 2001-03-27 | Yes |
| 774-899 | NOBROOKFLD | 965H | 2021-05-19 | Yes |
| 774-900 | XXXXXXXXXX | 9102 | — | — |
| 774-901 | SEEKONK | 4018 | 2002-07-29 | Yes |
| 774-907 | BELLINGHAM | 829J | 2001-03-20 | Yes |
| 774-911 | XXXXXXXXXX | MULT | — | — |
| 774-920 | BROCKTON | 9102 | — | — |
| 774-922 | STURBRIDGE | 4036 | 2006-03-17 | Yes |
| 774-925 | FRAMINGHAM | 7229 | 2002-04-02 | Yes |
| 774-927 | BRIDGEWTR | 6387 | 2026-03-20 | Yes |
| 774-929 | NEWBEDFORD | 9102 | 2001-08-22 | Yes |
| 774-930 | FALL RIVER | 5562 | 2002-08-13 | Yes |
| 774-931 | XXXXXXXXXX | 9102 | — | — |
| 774-940 | — | — | ||
| 774-946 | WHITINSVL | 5562 | 2017-03-08 | Yes |
| 774-950 | — | — | ||
| 774-955 | FALL RIVER | 5562 | 2007-04-04 | Yes |
| 774-958 | — | — | ||
| 774-959 | — | — | ||
| 774-961 | TAUNTON | 7229 | 2001-03-20 | Yes |
| 774-976 | — | — | ||
| 774-987 | NO ATTLEBO | 829J | 2001-03-20 | Yes |
| 774-988 | W BOYLSTON | 6387 | 2026-01-05 | Yes |
| 774-991 | SEEKONK | 6387 | 2001-11-28 | Yes |
| 774-992 | NEWBEDFORD | 5562 | 2010-07-08 | Yes |
| 774-993 | MILLIS | 6387 | 2001-09-13 | Yes |
| 774-994 | BARNSTABLE | 6387 | 2001-07-09 | Yes |
| 774-995 | SAGAMORE | 6387 | 2025-10-30 | Yes |
| 774-996 | SEEKONK | 6387 | 2025-10-30 | Yes |
| 774-997 | ATTLEBORO | 6387 | — | Yes |
| 774-998 | BARNSTABLE | 6889 | 2025-10-15 | Yes |
| 774-999 | FRAMINGHAM | 4018 | 2001-03-20 | 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.