| District of Massachusetts area codes: 774 | |
|---|---|
| Country | United States |
| State/Province | Massachusetts |
| Major City | Boston |
| Time Zone | Eastern |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 774-925 | Middlesex | Framingham, MA | Xo Massachusetts |
| 774-929 | Bristol | New Bedford, MA | Verizon New England Inc. |
| 774-930 | Bristol | Fall River, MA | Sprint Spectrum L.p. |
| 774-955 | Bristol | Fall River, MA | Sprint Spectrum L.p. |
| 774-961 | Bristol | Taunton, MA | Xo Massachusetts |
| 774-987 | Bristol | No Attleboro, MA | Broadview Networks |
| 774-991 | Bristol | Seekonk, MA | Cellco Partnership DBA Verizon Wireless |
| 774-992 | Bristol | New Bedford, MA | Sprint Spectrum L.p. |
| 774-993 | Norfolk | Millis, MA | Cellco Partnership DBA Verizon Wireless |
| 774-994 | Barnstable | Barnstable, MA | Cellco Partnership DBA Verizon Wireless |
| 774-999 | Middlesex | Framingham, MA | Level 3 Communications |
| 774-555 | Used in movie | Foxboro, MA | Used in movie |
There are 312 prefixes, In the code area, the major cities are Attleboro, MA;Barnstable Town, MA;Brockton, MA;Fal. The major city is Boston.