- Randolph (Population: 30,963)
- Raynham Center (Population: 3,633)
- Raynham (Population: 11,739)
- Reading (Population: 23,708)
- Rehoboth (Population: 10,172)
- Revere (Population: 47,283)
- Richmond (Population: 1,604)
- Rochester (Population: 4,581)
- Rockland (Population: 17,670)
- Rockport (Population: 7,767)
- Rowley (Population: 5,500)
- Royalston (Population: 1,254)
- Russell (Population: 1,657)
- Rutland (Population: 6,353)
