5 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Nashville | 1 | 3,975 | 4,145 | -0.85% | 727 | 5.47 | City |
| Mineral Springs | 2 | 1,045 | 1,082 | -0.67% | 490 | 2.13 | City |
| Dierks | 3 | 884 | 909 | -0.56% | 461 | 1.92 | City |
| Tollette | 4 | 185 | 190 | -0.54% | 192 | 0.96 | Town |
| Saratoga | 5 | 36 | 175 | 5.88% | 14 | 2.58 | CDP |
Nashville is the largest city in Howard County, with a population of 3,975.
Saratoga is the smallest city in Howard County.
There are 5 cities in Howard County, Arkansas.