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Zip Code 92705 — Santa Ana, CA

ZIP Code 92705 is associated with Santa Ana, CA, in Orange County. The listed population estimate is 48,781; estimated density is 1,598.0 people per square mile. Among records with population estimates, it ranks #25 of 87 in Orange County and #237 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (33.755000, -117.814880)

Data MetricLocal Statistic
Postal / Zip Code92705
Primary CitySanta Ana
State / ProvinceCA
CountyOrange
Total Population48,781
Population Density1,598.0 people/sq mi
TimezoneAmerica/Los_Angeles

How 92705 Compares

MetricZIP 92705Orange County recordsCA records
Population estimate48,7813,138,331 (sum)39,286,245 (sum)
Population Density1,598.0 /sq mi----
County population rank#25 of 87----
State population rank#237 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 92780Tustin1.3 mi54,374
ZIP 92782Tustin2.1 mi30,073
ZIP 92701Santa Ana2.6 mi47,818
ZIP 92866Orange2.7 mi15,331
ZIP 92606Irvine3.9 mi23,990

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 →