Counties in Colorado with the most active listings for March 2026. Source: Realtor.com.
4,158 active listings · $532,914 median
3,647 active listings · $608,599 median
2,369 active listings · $635,866 median
2,365 active listings · $534,970 median
2,230 active listings · $506,411 median
2,134 active listings · $544,895 median
2,049 active listings · $826,225 median
1,808 active listings · $598,175 median
1,329 active listings · $334,616 median
1,310 active listings · $992,220 median