Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/CA/SAN-RAMON

San Ramon ZIP codes, California

San Ramon, CA has 2 ZIP codes (94583 and 94582) and area code 925. The largest is 94583.

USPS city name
2 ZIP codes
Overlapping the city
2 more
Population
85,993
Area code
925

NANPA lists no telephone rate centre for San Ramon itself, so these are the area codes of the nearest one, Moraga (1.9 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to San Ramon uses the ZIP codes above. 2 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

San Ramon in numbers

About 85,993 people live in San Ramon, in 30,103 households. The median household income is $196,161 a year, 98% above the California median of $99,122 (US: $80,734). The median owner-occupied home is valued at $1,509,500 (2.1 times the California median), and median gross rent is $2,968 a month. The median age is 41.6; 71.6% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 35 minutes.

Population85,993San Ramon85,993
Households30,103San Ramon30,103
Median age41.6San Ramon41.6California37.9US 38.9
Median household income$196,161San Ramon$196,161California$99,122US $80,734
Median home value$1,509,500San Ramon$1,509,500California$734,700US $332,700
Median gross rent$2,968San Ramon$2,968California$2,036US $1,413
Bachelor's degree or higher71.6%San Ramon71.6%California37.1%US 35.7%
Mean commute34.7 minSan Ramon34.7 minCalifornia28.7 minUS 26.4 min
Population density4,287 / sq miSan Ramon4,287 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place San Ramon city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as San Ramon

ZIP codes with the USPS city name San Ramon
ZIP City Type Population Median income Median home
94583 San Ramon , CA Standard 39,583 $184,898 $1,383,600
94582 San Ramon , CA Standard 47,424 $214,677 $1,635,700

Other ZIP codes overlapping San Ramon

These ZIP codes cover part of San Ramon but are addressed as somewhere else.

ZIP codes overlapping San Ramon
ZIP City Type Population Median income Median home
94506 Danville , CA Standard 27,055 $250,000+ $1,956,800
94526 Danville , CA Standard 32,584 $225,097 $1,677,700

Map of San Ramon ZIP codes

9458394582

The ZIP codes of San Ramon, CA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near San Ramon

The nearest larger towns are San Leandro (87,826 people, 13 mi), Hayward (158,801 people, 13 mi) and Concord (124,035 people, 15 mi).

Towns near San Ramon
TownPopulationDistance
Camino Tassajara 5,831 3.1 mi
Blackhawk 10,137 3.2 mi
Danville 43,401 3.8 mi
Dublin 70,803 3.9 mi
Pleasanton 76,960 7.3 mi
Alamo 14,488 7.6 mi
Castro Valley 65,001 8.2 mi
Fairview 10,745 8.6 mi
San Miguel 3,967 10.2 mi
Livermore 85,522 10.9 mi
Cherryland 14,143 11.1 mi
Ashland 22,210 11.2 mi
Walnut Creek 70,088 11.2 mi
Saranap 5,662 11.6 mi

More nearby: every ZIP code in Contra Costa County · California ZIP codes

Cite this page

zipcodes.pro. “San Ramon, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/san-ramon

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