- Richland Junction
- Richmond
- Richmondville
- Richville
- Ridgeville
- Ridgeway
- Riga
- Riggsville
- Riley
- Riley Center
- Ripley
- Ripley Rock
- River Haven Mobile Home Park
- River Haven Village Mobile Home Park
- River Raisin
- River Ridge Mobile Home Community
- River Rouge
- River Spring Estates
- Riverbrook Mobile Home Park
- Riverdale
- Riverland
- Rivers Edge a Quiet Community Mobile Home Park
- Riverside
- Riverside
- Riverside Mobile Home Estates
- Riverside Mobile Home Park
- Riverside Mobile Home Village
- Riverview
- Riverview
- Riverview Estates Mobile Community