Washington County, Minnesota

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

County Statistics

Total Population 277,521
Median Household Income $109,698
Median Age 40.1
Unemployment Rate 3.2%
Poverty Rate 4.9%
ZIP Codes 17

Largest ZIP Codes in Washington County

ZIP Code City Population Median Income
55125Saint Paul45,835$115,704
55016Cottage Grove38,842$117,255
55082Stillwater36,154$111,571
55129Saint Paul29,714$152,532
55128Saint Paul28,811$85,185

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Washington County