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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Suisun City, CA

Suisun City, CA Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 94534StandardSolano36,416707
ZIP Code 94585StandardSolano28,263707

Timezone(s):Pacific (GMT -08:00)
Counties:SOLANO, CA
Population:28,111 (More Details)
Male Population:13,836
Female Population:14,275
Median Age:33
ZIP Codes:2
Area Codes:1
Total Area:906 square miles (county)
Land Area:822 square miles (county)
Water Area:84 square miles (county)

Suisun City, CA Demographic Information *

Total population28,111
Male population13,836
Female population14,275
Median age (years)33
White Population10,805
Black Population5,713
Indian Population196
Asian Population5,348
Hawaiian Population340
Hispanic Population6,753
Median age (Male)31.9
Median age (Female)34
Total households8,918
Family households (families)6,962
Average household size3.15
Average family size3.52
Total housing units9,454
* 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],