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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2021

ZIP Codes for City of Mount Hamilton, CA

Mount Hamilton, CA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 95140StandardSanta Clara191408

Timezone(s):Pacific (GMT -08:00)
Population:191 (More Details)
Male Population:110
Female Population:81
Median Age:47
ZIP Codes:1
Area Codes:1
Total Area:1,304 square miles (county)
Land Area:1,290 square miles (county)
Water Area:14 square miles (county)

Mount Hamilton, CA Demographic Information *

There is no Census data for the city of MOUNT HAMILTON, CA. We have pulled information for the ZIP Code 95140 instead.
Total population191
Male population110
Female population81
Median age (years)47.3
White Population162
Black Population2
Indian Population0
Asian Population7
Hawaiian Population0
Hispanic Population9
Median age (Male)48
Median age (Female)46.8
Total households81
Family households (families)52
Average household size2.36
Average family size2.88
Total housing units130
* Demographic data is based on 2010 Census.

Mount Hamilton, CA Other Information

62 Cities within 30 miles of Mount Hamilton, CA Products


  1. U.S. Postal Service [Last Updated: 10/1/2021],
  2. Internal Data Creation [Last Updated: 10/1/2021],
  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],