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Zip Code 92704 — Santa Ana, CA

92704 is a ZIP Code associated with Santa Ana, CA, located within Orange. The postal region supports an estimated population of 82,120 residents across Data Pending housing units, with a population density of 4,280.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (33.720380, -117.908070)

Data MetricLocal Statistic
Postal / Zip Code92704
Primary CitySanta Ana
State / ProvinceCA
CountyOrange
Total Population82,120
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density4,280.6 people/sq mi
TimezoneAmerica/Los_Angeles

How 92704 Compares

MetricZIP 92704Orange CountyCA State Average
Population82,1203,138,33139,286,245
Median IncomeData PendingN/AN/A
Population Density4,280.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 92703Santa Ana1.9 mi62,447N/A
Zip 92707Santa Ana2.3 mi58,695N/A
Zip 92708Fountain Valley2.6 mi56,258N/A
Zip 92626Costa Mesa2.9 mi50,708N/A
Zip 92843Garden Grove3.3 mi46,414N/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 →