| Zip Code | City | Population ↓ |
|---|---|---|
| 72802 | Russellville | 23,422 |
| 72801 | Russellville | 18,165 |
| 72837 | Dover | 8,250 |
| 72823 | Atkins | 6,131 |
| 72847 | London | 3,328 |
| 72858 | Pottsville | 2,923 |
| 72843 | Hector | 2,184 |
| 72686 | Witts Springs | 188 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 8 ZCTAs in Pope County, Arkansas (US Census).