Places beginning with RI in Iowa, United States
- Rice, Township of
- Riceville
- Riceville (historical)
- Richard
- Richfield
- Richland
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richland, Township of
- Richman, Township of
- Richmond
- Rickardsville
- Ricketts
- Rider
- Ridgeport
- Ridgeview Park
- Ridgeway
- Ridley
- Ridotto
- Riggs
- Riley, Township of
- Rinard
- Ringgold County
- Ringgold (historical)
- Ringsted
- Ripley, Township of
- Rippey
- Rising Sun
- Ritter
- Rivercrest Estates
- Riverdale
- Riverdale, Township of
- Riverforest Trailer Park
- River Junction
- Riverside
- Riverside
- Riverside, Township of
- Riverside, Township of
- River Sioux
- Riverton
- Riverton, Township of
- Riverton, Township of
- Riverton, Township of
- River Vista Trailer Park