Zip Code 92139 — San Diego, CA

ZIP Code 92139 is associated with San Diego, CA, in San Diego County. The listed population estimate is 34,703; estimated density is 3,745.1 people per square mile. Among records with population estimates, it ranks #50 of 112 in San Diego County and #497 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (32.680060, -117.048890)

Data MetricLocal Statistic
Postal / Zip Code92139
Primary CitySan Diego
State / ProvinceCA
CountySan Diego
Total Population34,703
Population Density3,745.1 people/sq mi
TimezoneAmerica/Los_Angeles

How 92139 Compares

MetricZIP 92139San Diego County recordsCA records
Population estimate34,7033,322,512 (sum)39,286,245 (sum)
Population Density3,745.1 /sq mi----
County population rank#50 of 112----
State population rank#497 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 92114San Diego2.0 mi65,745
ZIP 91902Bonita2.6 mi17,698
ZIP 91950National City2.7 mi59,891
ZIP 91910Chula Vista3.1 mi77,123
ZIP 91945Lemon Grove3.8 mi27,745

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 →