ZIP Code 94121
About San Francisco
San Francisco, officially the City and County of San Francisco, is the fourth-most populous city in California and the 17th-most populous in the United States, with a population of 826,079 in 2025. Among U.S. cities with a population of 200,000 or more, San Francisco is ranked first by per capita income, second by population density, and sixth by aggregate income as of 2024. Some 4.6 million residents live in the city's metropolitan statistical area, which is the 13th-largest in the United States. Around 9.2 million live in the San Jose–San Francisco–Oakland combined statistical area, the fifth-largest in the United States.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
42,987
population
$138,353
median household income
16,957
people / sq mi
$1,634,600
median home value
$2,327
median gross rent
43.7
median age
19,742
housing units
18,175
households
2.5
land area (sq mi)
Key places in 94121
- Dutch Windmill attraction
- Murphy Windmill attraction
- Sutro Baths attraction
- Legion of Honor museum
- Argonne Playground park
- Cabrillo Playground park
- Fulton Playground park
- Queen Wilhelmina Tulip Garden park
Nearby notable places
- Camera Obscura attraction
- Point Bonita Lighthouse attraction
Points of interest
- grocery
- coffee
- gas
- pharmacy
- fast_food
- bank
- gym
Brands
- CVS (1)
- Chevron (1)
- Grocery Outlet (1)
- Safeway (1)
- Starbucks (1)
- Subway (1)