Delta County, Colorado

Delta County, Colorado
Location within the U.S. state of Colorado
Coordinates: 38°52′N 107°52′W / 38.86°N 107.86°W / 38.86; -107.86
Country United States
State Colorado
FoundedFebruary 11, 1883
Named afterCity of Delta, Colorado
SeatDelta
Largest cityDelta
Area
 • Total
1,149 sq mi (2,980 km2)
 • Land1,142 sq mi (2,960 km2)
 • Water6.5 sq mi (17 km2)  0.6%
Population
 (2020)
 • Total
31,196
 • Estimate 
(2024)
32,215
 • Density27/sq mi (10/km2)
Time zoneUTC−7 (Mountain)
 • Summer (DST)UTC−6 (MDT)
Congressional district3rd
Websitewww.deltacounty.com

Delta County is a county located in the U.S. state of Colorado. As of the 2020 census, the population was 31,196. The county seat is Delta.