Community Profile

Jefferson County, CO forms the western boundary of metropolitan Denver and offers a diversified geographical setting, from urban and rural lifestyles, to thriving mountain communities in the beautiful Rocky Mountains.

Jefferson County’s Communities

Jefferson County, Colorado is located on the western edge of metropolitan Denver and offers a diversified geographical setting, from urban and rural lifestyles, to thriving mountain communities in the beautiful Rocky Mountains. Just minutes from downtown Denver, Jefferson County enjoys easy access to all major arterial highways. An abundance of national, state and local parks and forests throughout the county provide a vast outdoor playground for people to enjoy.

Location Total Population Jeffco Population Only
Jefferson County 565,230 565,230
Arvada 115,174 111,948
Bow Mar 994 295
Edgewater 5,315 5,315
Golden 20,370 20,370
Lakeside 8 8
Lakewood 153,024 153,024
Littleton 44,611 2,542
Morrison 437 437
Mountain View 533 533
Superior 12,989 0
Westminster 112,737 43,885
Wheat Ridge 31,210 31,210
Unincorporated 195,663 195,663
Denver MSA 3,075,701 N/A
Colorado 5,456,584 N/A

Roxborough Park

Cityscape at Belmar

Golden, Colorado

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