27 cities
| City | County | 2026 Pop. ↓ |
|---|---|---|
| Riverview | Hillsborough County | 116,251 |
| Royal Palm Beach | Palm Beach County | 43,164 |
| Riviera Beach | Palm Beach County | 40,625 |
| Richmond West | Miami-Dade County | 36,915 |
| Rockledge | Brevard County | 33,290 |
| Ruskin | Hillsborough County | 33,043 |
| Rotonda | Charlotte County | 10,670 |
| Richmond Heights | Miami-Dade County | 9,708 |
| River Park | St. Lucie County | 6,690 |
| Rainbow Springs | Levy County | 6,432 |
| Rio Pinar | Orange County | 5,439 |
| River Ridge | Pasco County | 5,304 |
| Ridge Wood Heights | Sarasota County | 5,152 |
| Ridge Manor | Hernando County | 4,470 |
| Rainbow Lakes Estates | Levy County | 4,155 |
| Ridgecrest | Pinellas County | 3,456 |
| Roosevelt Gardens | Broward County | 2,591 |
| Rainbow Park | Marion County | 2,548 |
| Roseland | Indian River County | 2,220 |
| Redington Shores | Pinellas County | 2,162 |
| Royal Palm Estates | Palm Beach County | 1,421 |
| Redington Beach | Pinellas County | 1,385 |
| Rio | Martin County | 1,334 |
| Raleigh | Levy County | 774 |
| Reddick | Marion County | 548 |
| Roeville | Santa Rosa County | 426 |
| Raiford | Union County | 227 |