US ZIP Code Map

City

San Marino, CA ZIP codes

3 ZIPs, including 91108, 91118 as primary city.

ACS population

36,641

Median household income

$149,863

Median home value

$1,521,301

Map of San Marino

ZIP code map

ZIP share of this city

Population share

ZIP codes in San Marino

ZIPCityCountyPopulationIncome
91108San MarinoLos Angeles County12,464$186,023
91118San MarinoLos Angeles County401—
91775San GabrielLos Angeles County23,776$113,703