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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Angwin, CA

Angwin, CA Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 94508StandardNapa3,661707
ZIP Code 94576StandardNapa164707

Timezone(s):Pacific (GMT -08:00)
Counties:NAPA, CA
Population:3,051 (More Details)
Male Population:1,543
Female Population:1,508
Median Age:24
ZIP Codes:2
Area Codes:1
Total Area:789 square miles (county)
Land Area:748 square miles (county)
Water Area:40 square miles (county)

Angwin, CA Demographic Information *

Total population3,051
Male population1,543
Female population1,508
Median age (years)24.4
White Population2,124
Black Population139
Indian Population22
Asian Population339
Hawaiian Population5
Hispanic Population625
Median age (Male)24.3
Median age (Female)24.4
Total households824
Family households (families)560
Average household size2.5
Average family size2.93
Total housing units912
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],