South Shore Chamber
| Community | Type | Population |
|---|---|---|
| South Shore Chamber, MA | Amalgamated | 601,351 |
| Abington, MA | City | 17,008 |
| Braintree Town, MA | City | 38,762 |
| Quincy, MA | City | 101,361 |
| Randolph, MA | City | 34,683 |
| Weymouth Town, MA | City | 57,786 |
| Canton, MA | Town | 24,459 |
| Cohasset, MA | Town | 8,358 |
| Duxbury, MA | Town | 16,110 |
| Halifax, MA | Town | 7,734 |
| Hanover, MA | Town | 14,800 |
| Hanson, MA | Town | 10,615 |
| Hingham, MA | Town | 24,185 |
| Holbrook, MA | Town | 11,320 |
| Hull, MA | Town | 10,098 |
| Kingston, MA | Town | 13,782 |
| Marshfield, MA | Town | 25,795 |
| Milton, MA | Town | 28,481 |
| Norwell, MA | Town | 11,309 |
| Pembroke, MA | Town | 18,335 |
| Plymouth, MA | Town | 62,656 |
| Rockland, MA | Town | 17,709 |
| Scituate, MA | Town | 19,145 |
| Whitman, MA | Town | 15,215 |