| Redwater, TX (City) |
| Redwood, CA (City) |
| Redwood County, MN (County) |
| Redwood Falls, MN (City) |
| Redwood Falls, MN (Township) |
| Ree, ND (Township) |
| Ree, SD (Township) |
| Ree Heights, SD (Town) |
| Reece City, AL (Town) |
| Reed, AR (Town) |
| Reed, ME (Plantation) |
| Reed, ND (Township) |
| Reed City, MI (City) |
| Reed Township, OH (Township) |
| Reed Township, PA (Township) |
