Home > CA > Santa Clara County > Mountain View > Zip 94040

Zip Code 94040 — Mountain View, CA

94040 is a ZIP Code associated with Mountain View, CA, located within Santa Clara. The postal region supports an estimated population of 35,632 residents across Data Pending housing units, with a population density of 3,758.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (37.380340, -122.085310)

Data MetricLocal Statistic
Postal / Zip Code94040
Primary CityMountain View
State / ProvinceCA
CountySanta Clara
Total Population35,632
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density3,758.9 people/sq mi
TimezoneAmerica/Los_Angeles

How 94040 Compares

MetricZIP 94040Santa Clara CountyCA State Average
Population35,6321,926,38139,286,245
Median IncomeData PendingN/AN/A
Population Density3,758.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 94041Mountain View0.8 mi16,050N/A
Zip 94024Los Altos2.2 mi23,051N/A
Zip 94043Mountain View2.4 mi33,176N/A
Zip 94087Sunnyvale3.3 mi57,767N/A
Zip 94086Sunnyvale3.5 mi49,746N/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 →