10 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Hermitage | 1 | 646 | 618 | 0.78% | 498 | 1 | City |
| Hermitage | 2 | 646 | 619 | 0.78% | 498 | 1 | City |
| Weaubleau | 3 | 406 | 378 | 1.25% | 469 | 1 | City |
| Weaubleau | 4 | 406 | 379 | 1.25% | 469 | 1 | City |
| Wheatland | 5 | 293 | 277 | 1.03% | 251 | 1 | City |
| Wheatland | 6 | 293 | 278 | 1.03% | 251 | 1 | City |
| Preston | 7 | 177 | 164 | 1.14% | 235 | 1 | Village |
| Preston | 8 | 177 | 165 | 1.14% | 235 | 1 | Village |
| Cross Timbers | 9 | 125 | 118 | 0.81% | 280 | 0 | City |
| Cross Timbers | 10 | 125 | 118 | 0.81% | 280 | 0 | City |
Hermitage is the largest city in Hickory County, with a population of 646.
Cross Timbers is the smallest city in Hickory County, with a population of 125.
There are 10 cities in Hickory County, Missouri.