Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Brockton (city), MA | 105,643 |
| 2 | Quincy (city), MA | 101,636 |
| 3 | Newton (city), MA | 88,923 |
| 4 | Brookline (CDP), MA | 63,191 |
| 5 | Taunton (city), MA | 59,408 |
| 6 | Weymouth Town (city), MA | 57,437 |
| 7 | Attleboro (city), MA | 46,461 |
| 8 | Braintree Town (city), MA | 39,143 |
| 9 | Randolph Town (city), MA | 34,984 |
| 10 | Franklin Town (city), MA | 33,261 |
| 11 | Needham (CDP), MA | 32,091 |
| 12 | Norwood (CDP), MA | 31,611 |
| 13 | North Attleborough Town (city), MA | 30,834 |
| 14 | Milton (CDP), MA | 28,630 |
| 15 | Milford (CDP), MA | 26,971 |
| 16 | Dedham (CDP), MA | 25,364 |
| 17 | Middleborough Center (CDP), MA | 7,921 |
| 18 | Mansfield Center (CDP), MA | 7,830 |
| 19 | Medfield (CDP), MA | 6,939 |
| 20 | Foxborough (CDP), MA | 6,227 |