Identifiers: city · town
| Rank | Community | Population |
|---|---|---|
| 1 | Fishers (city), IN | 98,977 |
| 2 | Noblesville (city), IN | 69,604 |
| 3 | Anderson (city), IN | 54,788 |
| 4 | Lawrence (city), IN | 49,370 |
| 5 | Greenfield (city), IN | 23,488 |
| 6 | Yorktown (town), IN | 11,548 |
| 7 | McCordsville (town), IN | 8,503 |
| 8 | Alexandria (city), IN | 5,149 |
| 9 | Fortville (town), IN | 4,784 |
| 10 | Pendleton (town), IN | 4,717 |
| 11 | Chesterfield (town), IN | 2,490 |
| 12 | Lapel (town), IN | 2,325 |
| 13 | Middletown (town), IN | 2,253 |
| 14 | Ingalls (town), IN | 2,223 |
| 15 | Edgewood (town), IN | 2,053 |
| 16 | Frankton (town), IN | 1,775 |
| 17 | Daleville (town), IN | 1,651 |
| 18 | Shirley (town), IN | 819 |
| 19 | Markleville (town), IN | 484 |
| 20 | Kennard (town), IN | 451 |