Napa County, California

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

County Statistics

Total Population 137,781
Median Household Income $107,527
Median Age 42.7
Unemployment Rate 5.0%
Poverty Rate 8.5%
ZIP Codes 11

Largest ZIP Codes in Napa County

ZIP Code City Population Median Income
94558Napa65,084$110,397
94559Napa28,224$94,599
94503American Canyon21,791$122,500
94574Saint Helena7,827$130,250
94515Calistoga7,024$102,557

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Napa County