| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Lincoln Center | 1 | 1,131 | 1,170 | -0.44% | 903 | 1 | City |
| Sylvan Grove | 2 | 279 | 290 | -0.71% | 725 | 0 | City |
| Beverly | 3 | 133 | 138 | -0.75% | 668 | 0 | City |
| Culver | 4 | 112 | 113 | 0% | 629 | 0 | City |
| Barnard | 5 | 56 | 59 | -1.75% | 251 | 0 | City |
Lincoln Center is the largest city in Lincoln County, with a population of 1,131.
Barnard is the smallest city in Lincoln County, with a population of 56.
There are 5 cities in Lincoln County, Kansas.