Fremont, California

Fremont, California
Holy Spirit Church
Dominican Convent of the Holy Rosary
Interactive map of Fremont, California
Fremont
Location within the Bay Area
Fremont
Location within California
Fremont
Location within the United States
Coordinates: 37°32′55″N 121°59′18″W / 37.5486°N 121.9883°W / 37.5486; -121.9883
Country United States
State California
CountyAlameda
IncorporatedJanuary 23, 1956
Named afterJohn C. Frémont
Government
 • TypeCouncil–manager
 • City councilMayor Raj Salwan (California Democratic Party)
Vice Mayor Yajing Zhang
Councilmembers
Teresa Keng
Desrie Campbell
Kathy Kimberlin
Yang Shao
Yajing Zhang
Raymond Liu
 • City managerKarena Shackelford
 • California's 10th State Senate districtAisha Wahab (D)
 • California's 24th State Assembly districtAlex Lee (D)
 • United States House of RepresentativesEric Swalwell (D) and Ro Khanna (D)
Area
 • Total
88.46 sq mi (229.10 km2)
 • Land78.31 sq mi (202.83 km2)
 • Water10.14 sq mi (26.27 km2)  11.6%
Elevation
56 ft (17 m)
Population
 (2020)
 • Total
230,504
 • Rank2nd in Alameda County
16th in California
104th in the United States
 • Density2,943.4/sq mi (1,136.4/km2)
Time zoneUTC−8 (Pacific)
 • Summer (DST)UTC−7 (PDT)
ZIP codes
94536–94539, 94555
Area code510, 341
FIPS code06-26000
GNIS feature IDs277521, 2410545
Websitewww.fremont.gov

Fremont (/ˈfrmɒnt/) is a city in Alameda County, California, United States. Located in the East Bay region of the Bay Area, Fremont has a population of 230,504 as of 2020, making it the fourth most populous city in the Bay Area, behind San Jose, San Francisco, and Oakland. It is the closest East Bay city to the high-tech Silicon Valley network of businesses, and has a strong tech industry presence. The city's largest employer is a Tesla manufacturing plant, employing 25,000 people as of 2024.

The city's origins lie in the community that arose around Mission San José, founded in 1797 by the Spanish under Padre Fermín Lasuén. Fremont was incorporated on January 23, 1956, when the former towns of Mission San José, Centerville, Niles, Irvington, and Warm Springs unified into one city. Fremont is named after John C. Frémont, a general who helped lead the American Conquest of California from Mexico and later served as Military Governor of California and then U.S. Senator.