San Ramon Contra Costa County, California

San Ramon: City in California, United States


San Ramon is a city located in the county of Contra Costa in the U.S. state of California. Its population at the 2010 census was 72,148. After 10 years in 2020 city had an estimated population of 82,865 inhabitants.

The city was created 39 years ago in 1982.

San Ramon Quick Facts

Population : 82,865 (2020)
Country : United States of America
State : California (United States)
County : Contra Costa County
Postal code : 94582, 94583
Phone Area Codes : 925
Water as percent of area : 0.09%
Land as percent of area : 99.91%
Altitude : 1,594 feet / 486 meters
Establishment : January 01, 1983 (39 years ago)
Time Zone : America/Los_Angeles
Local time : 09:25:05 (21st May 2022)
Population growth : 12.93% (2010-2020)
San Ramon locator map
Location of San Ramon on California map.
SanRamonPanorama image
SanRamonPanorama image


San Ramon is located at 37°46'48"N 121°58'41"W (37.7799300, -121.9780200).

San Ramon map


The population of San Ramon increased by 12.93% in 10 years.

Year Population % Change Method
2010 72,148 - census
2011 72,174 0.04% estimation process
2012 72,850 0.93% estimation process
2013 73,560 0.97% estimation process
2014 74,329 1.03% estimation process
2015 75,138 1.08% estimation process
2016 75,703 0.75% estimation process
2017 75,795 0.12% estimation process
2018 75,851 0.07% estimation process
2019 75,995 0.19% estimation process
2020 82,865 8.29% estimation process

San Ramon zip code is 94582. County name: Contra Costa, County fips: 06013

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People born in San Ramon (10)

People born in San Ramon, including French volleyball player Ryan Stafford, basketball player Omar Samhan, soccer player Andrew Wiedeman, .


  • Max Wittek (American football player) he was born in 31/07/1993
  • Bruce Venture (American movie actor) he was born in 13/11/1985
  • Auston Matthews (American ice hockey player) he was born in 17/09/1997
  • Austin Hooper (American football player) he was born in 29/10/1994
  • Robby Smith (American Greco-Roman wrestler) he was born in 30/01/1987
  • Colby Parkinson (American football tight end) he was born in 08/01/1999
  • Austin Larkin (American football defensive end) he was born in 06/04/1995

Schools in San Ramon

College & universities near San Ramon, CA

Code Name City ZIP
481474 J D Academy of Salon and Spa Danville (CA) 94526

Stations (48)

Amtrak & bus stations near San Ramon, CA

Code Name Address Type
DBP Dublin-Pleasanton, California 5801 Owens Drive BUS
PLS Pleasanton, CA 4950 Pleasanton Avenue RAIL
HAY Hayward station 22555 Meekland Avenue RAIL
OAC Oakland Coliseum station 700 73rd Avenue RAIL
LIV Livermore, California 2500 Railroad Avenue BUS

Post offices near San Ramon

Post Office Name City ZIP
San Ramon Post Office San Ramon (CA) 94583

Other cities in Contra Costa County

Cities, Towns, Neighborhoods & Other Populated Places in Contra Costa County , CA. (more)

City Name Population Title
Concord 128,544 Capital city of state of New Hampshire, United States; county seat of Merrimack County, New Hampshire
Antioch 111,605 City in California, United States of America
Richmond 110,038 City in Contra Costa County, California, United States
Pittsburg 72,622 City in California
Walnut Creek 69,936 City in Contra Costa County, California, USA
Brentwood 65,017 City in California, United States
Danville 44,883 Town in Contra Costa County, California
Oakley 42,710 City in California
Martinez 38,027 City in Contra Costa County, California, USA
Pleasant Hill 34,781 City in Contra Costa County, California, USA
San Pablo 30,779 City in Contra Costa County, California, United States
Hercules 26,221 City in western Contra Costa County, California
Lafayette 25,992 City in California
El Cerrito 25,403 City in Contra Costa County, California, United States
Bay Point 21,534 Census designated place in California
Orinda 19,557 City in California, USA

Distance to Other Cities

San Ramon distances to largest California cities