7 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Wynne | 1 | 7,823 | 8,293 | -1.19% | 870 | 8.99 | City |
| McCrory | 2 | 1,449 | 1,573 | -1.7% | 612 | 2.37 | City |
| Parkin | 3 | 775 | 797 | -0.51% | 303 | 2.56 | City |
| Vanndale | 4 | 669 | 369 | 7.21% | 657 | 1.02 | CDP |
| Cherry Valley | 5 | 563 | 573 | -0.35% | 735 | 0.77 | City |
| Hickory Ridge | 6 | 225 | 234 | -0.88% | 347 | 0.65 | City |
| Fair Oaks | 7 | 61 | 37 | 7.02% | 25 | 2.40 | CDP |
Wynne is the largest city in Cross County, with a population of 7,823.
Fair Oaks is the smallest city in Cross County.
There are 7 cities in Cross County, Arkansas.