U.S. ZIP Code tools

94109 · Population & demographics · San Francisco CA

ZIP Code
94109

San Francisco, CA

City / locality
San Francisco
State
California
ZIP Code type
Type not provided
Latitude
37.7917
Longitude
-122.4186
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

54,553People · Margin of error ±2,347

Median age

39.4Years · Margin of error ±1.3

Median household income

106,018USD · Margin of error ±10,138

Median home value

1,300,300USD · Margin of error ±174,205

Total households

31,491Households · Margin of error ±1,190

Housing units

39,490Count · Margin of error ±1,131

Owner-occupied housing units

5,279Count · Margin of error ±564

Renter-occupied housing units

26,212Count · Margin of error ±1,171

Median monthly gross rent

2,177USD · Margin of error ±89

Household income distribution

USD · Households

$0–$9,9992,048±441
$10,000–$14,9991,508±419
$15,000–$19,999872±205
$20,000–$24,9991,370±429
$25,000–$29,999955±351
$30,000–$34,999619±157
$35,000–$39,999515±196
$40,000–$44,999681±186
$45,000–$49,999651±199
$50,000–$59,9991,117±321
$60,000–$74,9991,652±347
$75,000–$99,9993,026±448
$100,000–$124,9992,223±377
$125,000–$149,9992,056±381
$150,000–$199,9993,396±522
≥ $200,0008,802±720

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year