7 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Boonville | 1 | 6,679 | 6,686 | -0.01% | 1,165 | 5.73 | City |
| Chandler | 2 | 4,015 | 3,685 | 1.67% | 1,378 | 2.91 | Town |
| Newburgh | 3 | 3,470 | 3,334 | 0.78% | 2,326 | 1.49 | Town |
| Lynnville | 4 | 888 | 832 | 1.25% | 510 | 1.74 | Town |
| Elberfeld | 5 | 675 | 642 | 1.05% | 2,206 | 0.31 | Town |
| Folsomville | 6 | 244 | 0 | 7.02% | 772 | 0.32 | CDP |
| Tennyson | 7 | 230 | 215 | 1.32% | 983 | 0.23 | Town |
Boonville is the largest city in Warrick County, with a population of 6,679.
Tennyson is the smallest city in Warrick County.
There are 7 cities in Warrick County, Indiana.