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Zip Code 94043 — Mountain View, CA

ZIP Code 94043 is associated with Mountain View, CA, in Santa Clara County. The listed population estimate is 33,176; estimated density is 1,514.4 people per square mile. Among records with population estimates, it ranks #27 of 58 in Santa Clara County and #529 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (37.411880, -122.068920)

Data MetricLocal Statistic
Postal / Zip Code94043
Primary CityMountain View
State / ProvinceCA
CountySanta Clara
Total Population33,176
Population Density1,514.4 people/sq mi
TimezoneAmerica/Los_Angeles

How 94043 Compares

MetricZIP 94043Santa Clara County recordsCA records
Population estimate33,1761,926,381 (sum)39,286,245 (sum)
Population Density1,514.4 /sq mi----
County population rank#27 of 58----
State population rank#529 of 1,762----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in CA

ZIP CodeCityDistancePopulation estimate
ZIP 94041Mountain View1.7 mi16,050
ZIP 94040Mountain View2.4 mi35,632
ZIP 94089Sunnyvale3.0 mi22,699
ZIP 94085Sunnyvale3.2 mi24,024
ZIP 94306Palo Alto3.4 mi27,183

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 →