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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Hollister, CA

Hollister, CA Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 95023StandardSan Benito48,841831 / 408
ZIP Code 95024P.O. BoxSan Benito0831 / 408

Timezone(s):Pacific (GMT -08:00)
Population:34,928 (More Details)
Male Population:17,350
Female Population:17,578
Median Age:31
ZIP Codes:2
Area Codes:2
Total Area:1,390 square miles (county)
Land Area:1,389 square miles (county)
Water Area:2 square miles (county)

Hollister, CA Demographic Information *

Total population34,928
Male population17,350
Female population17,578
Median age (years)30.8
White Population20,761
Black Population341
Indian Population617
Asian Population929
Hawaiian Population63
Hispanic Population22,965
Median age (Male)30.1
Median age (Female)31.7
Total households9,860
Family households (families)8,131
Average household size3.53
Average family size3.82
Total housing units10,401
* 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],