| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Wynne | 1 | 7,795 | 8,286 | -1.13% | 867 | 9 | City |
| McCrory | 2 | 1,410 | 1,578 | -2.08% | 595 | 2 | City |
| Parkin | 3 | 760 | 798 | -0.78% | 297 | 3 | City |
| Cherry Valley | 4 | 588 | 595 | -0.17% | 148 | 4 | City |
| Hickory Ridge | 5 | 220 | 233 | -0.9% | 340 | 1 | City |
Wynne is the largest city in Cross County, with a population of 7,795.
Hickory Ridge is the smallest city in Cross County, with a population of 220.
There are 5 cities in Cross County, Arkansas.