San Ramon, CA ZIP Codes

ZIP code, county, time zone and coordinates of San Ramon, California

The ZIP code of San Ramon, CA is 94582. San Ramon has 3 ZIP codes: 94582, 94583, 94506. It is in Contra Costa County.

Mailing address format for San Ramon

John Smith
123 Main St
SAN RAMON CA 94582
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in San Ramon

ZIP codePopulationArea
94582—13.4 sq miMain
94583—21.2 sq mi
94506—18.7 sq mi

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is San Ramon? Location, county and time zone

State
California
County
Contra Costa County
GPS coordinates
37.76663, -121.92915
Elevation
486 ft (148 m)
Time zone
America/Los AngelesPST · UTC-08:00
Population
84,605

Map of San Ramon, CA 94582

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ZIP codes near San Ramon

San Ramon ZIP code: FAQ

What is the ZIP code for San Ramon, CA?

The main ZIP code for San Ramon, CA is 94582. All ZIP codes: 94582, 94583, 94506.

How many ZIP codes does San Ramon have?

San Ramon has 3 ZIP codes.

What county is San Ramon, CA in?

San Ramon is in Contra Costa County, California.

What time zone is San Ramon in?

San Ramon is in the America/Los Angeles time zone (PST, UTC-08:00 right now).

What are the coordinates of San Ramon?

Latitude 37.76663, longitude -121.92915.

Last updated: