Cities and Towns in Plymouth County, Massachusetts
Founded in 1685, Plymouth County is one of 14 counties in the state of Massachusetts. Historically, Plymouth County was one of three original counties created in the Plymouth Colony. The city of Brockton, Plymouth is the county seat. With FIPS code of 23, Plymouth County has a population of 533,003 and area of 661 square miles (1,712 km²).
List of all cities in Plymouth County, MA alphabetically
| City/Town | Postal Code | Area Code |
| Abington, MA | 02351 | 781/339 |
| Accord, MA | 02018 | 781/339 |
| 02043 | 781/339 | |
| Aetna Life & Casualty Co, MA | 02344 | 508/774 |
| Assinippi, MA | 02339 | 781/339 |
| Brant Rock, MA | 02020 | 781/339 |
| Bridgewater, MA | 02324 | 508/774 |
| 02325 | 508/774 | |
| Bridgewater State College, MA | 02325 | 508/774 |
| Brockton, MA | 02301 | 508/774 |
| 02302 | 508/774 | |
| 02303 | 508/774 | |
| 02304 | 508/774 | |
| 02305 | 508/774 | |
| Bryantville, MA | 02327 | 781/339 |
| Carver, MA | 02330 | 508/774 |
| 02355 | 508/774 | |
| 02366 | 508/774 | |
| Cedarville, MA | 02360 | 508/774 |
| Duxbury, MA | 02331 | 781/339 |
| Duxbury, MA | 02332 | 781/339 |
| East Bridgewater, MA | 02333 | 508/774 |
| 02337 | 508/774 | |
| East Carver, MA | 02355 | 508/774 |
| East Pembroke, MA | 02359 | 781/339 |
| East Wareham, MA | 02538 | 508/774 |
| Elmwood, MA | 02337 | 508/774 |
| Green Harbor, MA | 02041 | 781/339 |
| Greenbush, MA | 02040 | 781/339 |
| Halifax, MA | 02338 | 781/339 |
| Hanover, MA | 02339 | 781/339 |
| 02340 | 781/339 | |
| Hanson, MA | 02341 | 781/339 |
| 02350 | 781/339 | |
| Hingham, MA | 02018 | 781/339 |
| 02043 | 781/339 | |
| 02044 | 781/339 | |
| Hull, MA | 02045 | 781/339 |
| Humarock, MA | 02047 | 781/339 |
| Kingston, MA | 02364 | 781/339 |
| Lakeville, MA | 02347 | 508/774 |
| 02348 | 508/774 | |
| Lakeville Phantom, MA | 02348 | 508/774 |
| Manomet, MA | 02345 | 508/774 |
| Marion, MA | 02738 | 508/774 |
| Marshfield, MA | 02020 | 781/339 |
| 02041 | 781/339 | |
| 02047 | 781/339 | |
| 02050 | 781/339 | |
| 02051 | 781/339 | |
| 02059 | 781/339 | |
| 02065 | 781/339 | |
| Marshfield Hills, MA | 02051 | 781/339 |
| Mattapoisett, MA | 02739 | 508/774 |
| Middleboro, MA | 02344 | 508/774 |
| 02346 | 508/774 | |
| 02347 | 508/774 | |
| 02348 | 508/774 | |
| 02349 | 508/774 | |
| Minot, MA | 02055 | 781/339 |
| Monponsett, MA | 02350 | 781/339 |
| Nantasket Beach, MA | 02045 | 781/339 |
| North Carver, MA | 02355 | 508/774 |
| North Marshfield, MA | 02059 | 781/339 |
| North Pembroke, MA | 02358 | 781/339 |
| North Scituate, MA | 02060 | 781/339 |
| Norwell, MA | 02018 | 781/339 |
| 02061 | 781/339 | |
| Ocean Bluff, MA | 02065 | 781/339 |
| Ocean Spray, MA | 02349 | 508/774 |
| Onset, MA | 02558 | 508/774 |
| Pembroke, MA | 02327 | 781/339 |
| 02358 | 781/339 | |
| 02359 | 781/339 | |
| Plymouth, MA | 02345 | 508/774 |
| 02360 | 508/774 | |
| 02361 | 508/774 | |
| 02362 | 508/774 | |
| 02381 | 508/774 | |
| Plympton, MA | 02367 | 781/339 |
| Rochester, MA | 02770 | 508/774 |
| Rockland, MA | 02370 | 781/339 |
| Rocky Nook, MA | 02364 | 781/339 |
| Scituate, MA | 02040 | 781/339 |
| 02055 | 781/339 | |
| 02060 | 781/339 | |
| 02066 | 781/339 | |
| Scituate Center, MA | 02066 | 781/339 |
| Scituate Harbor, MA | 02066 | 781/339 |
| Shared Firm Zip Code, MA | 02044 | 781/339 |
| Silver Lake, MA | 02364 | 781/339 |
| South Carver, MA | 02366 | 508/774 |
| Talbots, MA | 02348 | 508/774 |
| Wareham, MA | 02571 | 508/774 |
| Wearguard, MA | 02340 | 781/339 |
| West Bridgewater, MA | 02379 | 508/774 |
| West Hanover, MA | 02339 | 781/339 |
| West Wareham, MA | 02576 | 508/774 |
| White Horse Beach, MA | 02381 | 508/774 |
| Whitman, MA | 02382 | 781/339 |
| Wht Horse Bch, MA | 02381 | 508/774 |
