Map of Jefferson County, Colorado - Where is Located & List of Cities

Map of Jefferson County - Jefferson County is a county located in the U.S. state of Colorado. Jefferson County Map showing cities, highways, important places and water bodies. Get Where is Jefferson County located in the map, major cities in Jefferson county, population, areas, and places of interest.

Map of Jefferson County, Colorado

Map of Jefferson County, Colorado

Jefferson County is a county located in the U.S. state of Colorado. It's county seat is Golden. As per 2020 census, the population of Jefferson County is 579581 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 772.85 sq mi (2,002 km2). Jefferson County was established on -13938.

Jefferson County Facts

County InfoFacts
CountyJefferson County
County SeatGolden
StateColorado
CountryUnited States
FIPS code59
Established-13938
Area772.85 sq mi (2,002 km2)
Population579581
Density
Formed / OriginCreated as one of the 17 original counties of the Territory of Colorado.

Ctities in Jefferson county

City NameTypePopulation (2020)
Arvadahome rule city121,510
Bow Marstatutory town266
Edgewaterhome rule city5,005
Lakesidestatutory town16
Lakewoodhome rule city155,984
Littletonhome rule city2,310
Morrisonhome rule town396
Mountain Viewhome rule town541
Superiorstatutory town0
Westminsterhome rule city45,077
Wheat Ridgehome rule city32,398
Goldenhome rule city20,399