Washington County, Colorado

Browse all ZIP codes in Washington County, Colorado. Each ZIP code page includes population, median household income, and a map of the area.

County Statistics

Total Population 4,256
Median Household Income $54,099
Median Age 42.4
Unemployment Rate 3.5%
Poverty Rate 7.3%
ZIP Codes 6

Largest ZIP Codes in Washington County

ZIP Code City Population Median Income
80720Akron2,305$57,652
80743Otis1,259$63,429
80812Cope306$55,875
80757Woodrow176$45,625
80740Lindon119$47,917

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Washington County