| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Springfield | 1 | 1,289 | 1,322 | -0.31% | 1,145 | 1 | Town |
| Walsh | 2 | 508 | 538 | -0.97% | 1,136 | 0 | Town |
| Pritchett | 3 | 105 | 112 | -0.94% | 451 | 0 | Town |
| Vilas | 4 | 98 | 102 | -1.01% | 766 | 0 | Town |
| Campo | 5 | 94 | 100 | -1.05% | 653 | 0 | Town |
| Two Buttes | 6 | 29 | 32 | -3.33% | 117 | 0 | Town |
Springfield is the largest city in Baca County, with a population of 1,289.
Two Buttes is the smallest city in Baca County, with a population of 29.
There are 6 cities in Baca County, Colorado.