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Zip Code 95123 — San Jose, CA

95123 is a ZIP Code associated with San Jose, CA, located within Santa Clara. The postal region supports an estimated population of 69,677 residents across Data Pending housing units, with a population density of 3,439.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (37.244790, -121.833060)

Data MetricLocal Statistic
Postal / Zip Code95123
Primary CitySan Jose
State / ProvinceCA
CountySanta Clara
Total Population69,677
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density3,439.3 people/sq mi
TimezoneAmerica/Los_Angeles

How 95123 Compares

MetricZIP 95123Santa Clara CountyCA State Average
Population69,6771,926,38139,286,245
Median IncomeData PendingN/AN/A
Population Density3,439.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 95136San Jose2.2 mi48,056N/A
Zip 95119San Jose2.6 mi10,841N/A
Zip 95111San Jose2.7 mi57,202N/A
Zip 95118San Jose3.2 mi32,015N/A
Zip 95139San Jose4.0 mi7,035N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →