San Marino

City in Los Angeles County, California

View of San Marino, California
Photo: LenTherrien · CC BY-SA 4.0

San Marino is a city in Los Angeles County, California, with 12,513 residents (2020 Census). It sits at 564 ft (172 m) above sea level. The nearest town is San Pasqual, 1.3 miles NE.

About San Marino

San Marino is a city in the San Gabriel Valley of Los Angeles County, California, United States. It was incorporated on April 25, 1913. At the 2020 United States census the population was 12,513, a decline from the 2010 United States census.

Text: Wikipedia · CC BY-SA 4.0

San Marino weather: 7-day forecast

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Living in San Marino

Median household income
$214,167
Median home value
$2,000,001
Median rent
$3,501/mo
Median age
45.7
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Map of San Marino

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San Marino, CA population

San Marino had 12,513 residents in the 2020 Census.

2020 Census12,513
Density3,323 per sq mi (1,283 per km²)

Source: U.S. Census Bureau, Decennial Census.

San Marino at a glance

StateCalifornia (CA)
CountyLos Angeles County
TypeCity
Population12,513 (2020)
Land area3.77 sq mi (9.8 km²)
Water area0.01 sq mi (0.02 km²)
Elevation564 ft (172 m)
Coordinates34.1227° N, 118.1129° W
ZIP codes91108, 91106, 91125, 91775
Official websitecityofsanmarino.org
Census code (GEOID)0668224

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near San Marino

Straight-line distance between town centers.

Frequently asked questions about San Marino

What county is San Marino in?

San Marino is in Los Angeles County, California.

What is the population of San Marino, CA?

12,513 people lived in San Marino at the 2020 Census.

What is the ZIP code of San Marino, CA?

The main ZIP code is 91108. Other ZIP codes: 91106, 91125, 91775.

What is the elevation of San Marino?

564 feet (172 m) above sea level.

What towns are near San Marino?

San Pasqual (1.3 mi), East San Gabriel (1.9 mi), San Gabriel (2.1 mi), East Pasadena (2.2 mi), South Pasadena (2.7 mi).

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