Colusa County, California

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

County Statistics

Total Population 21,430
Median Household Income $59,028
Median Age 36.6
Unemployment Rate 8.3%
Poverty Rate 10.7%
ZIP Codes 6

Largest ZIP Codes in Colusa County

ZIP Code City Population Median Income
95932Colusa7,789$62,625
95987Williams6,504$82,935
95912Arbuckle4,908$77,772
95955Maxwell1,413$52,250
95950Grimes442$45,590

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Colusa County