Grand County, Colorado

Grand County, Colorado
The Grand County Judicial Center in Hot Sulphur Springs, July 2016
Location within the U.S. state of Colorado
Coordinates: 40°06′N 106°07′W / 40.10°N 106.12°W / 40.10; -106.12
Country United States
State Colorado
FoundedFebruary 2, 1874
Named afterGrand Lake and Grand River
SeatHot Sulphur Springs
Largest townGranby
Area
 • Total
1,870 sq mi (4,800 km2)
 • Land1,846 sq mi (4,780 km2)
 • Water23 sq mi (60 km2)  1.2%
Population
 (2020)
 • Total
15,717
 • Density8.5/sq mi (3.3/km2)
Time zoneUTC−7 (Mountain)
 • Summer (DST)UTC−6 (MDT)
Congressional district2nd
Websiteco.grand.co.us

Grand County is a county located in the U.S. state of Colorado. As of the 2020 census, the population was 15,717. The county seat is Hot Sulphur Springs, and the largest community is Granby.