Zip Code 94133 — San Francisco, CA

ZIP Code 94133 is associated with San Francisco, CA, in San Francisco County. The listed population estimate is 23,804; estimated density is 13,976.7 people per square mile. Among records with population estimates, it ranks #19 of 27 in San Francisco County and #747 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (37.801930, -122.410920)

Data MetricLocal Statistic
Postal / Zip Code94133
Primary CitySan Francisco
State / ProvinceCA
CountySan Francisco
Total Population23,804
Population Density13,976.7 people/sq mi
TimezoneAmerica/Los_Angeles

How 94133 Compares

MetricZIP 94133San Francisco County recordsCA records
Population estimate23,804830,479 (sum)39,286,245 (sum)
Population Density13,976.7 /sq mi----
County population rank#19 of 27----
State population rank#747 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 94111San Francisco0.7 mi4,579
ZIP 94108San Francisco0.7 mi11,305
ZIP 94109San Francisco0.8 mi54,553
ZIP 94104San Francisco0.9 mi498
ZIP 94105San Francisco1.0 mi13,861

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 →