6 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| New Albany | 1 | 52,969 | 52,016 | 1.06% | 1,375 | 39 | Township |
| New Albany | 2 | 37,615 | 37,797 | -0.1% | 2,427 | 16 | City |
| Georgetown | 3 | 11,692 | 11,207 | 1.55% | 433 | 27 | Township |
| Greenville | 4 | 8,075 | 7,622 | 1.62% | 242 | 33 | Township |
| Georgetown | 5 | 3,842 | 3,816 | 0.13% | 1,766 | 2 | Town |
| Greenville | 6 | 1,466 | 1,376 | 1.24% | 1,622 | 1 | Town |
New Albany is the largest city in Floyd County, with a population of 52,969.
Greenville is the smallest city in Floyd County, with a population of 1,466.
There are 6 cities in Floyd County, Indiana.