4 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Stamps | 1 | 1,193 | 1,258 | -1.08% | 391 | 3.05 | City |
| Lewisville | 2 | 856 | 905 | -1.15% | 399 | 2.15 | City |
| Bradley | 3 | 384 | 408 | -1.29% | 421 | 0.91 | City |
| Buckner | 4 | 152 | 161 | -1.3% | 129 | 1.18 | City |
Stamps is the largest city in Lafayette County, with a population of 1,193.
Buckner is the smallest city in Lafayette County.
There are 4 cities in Lafayette County, Arkansas.