6 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Russellville | 1 | 29,689 | 28,948 | 0.42% | 1,022 | 29 | City |
| Pottsville | 2 | 3,376 | 3,150 | 1.14% | 249 | 14 | City |
| Atkins | 3 | 2,888 | 2,858 | 0.17% | 471 | 6 | City |
| Dover | 4 | 1,388 | 1,328 | 0.73% | 491 | 3 | City |
| London | 5 | 1,095 | 933 | 2.53% | 345 | 3 | City |
| Hector | 6 | 423 | 411 | 0.48% | 185 | 2 | Town |
Russellville is the largest city in Pope County, with a population of 29,689.
Hector is the smallest city in Pope County, with a population of 423.
There are 6 cities in Pope County, Arkansas.