Alamo, California

Alamo, California
Downtown Alamo
Location in Contra Costa County and the state of California
Alamo, California
Location in the United States
Coordinates: 37°51′01″N 122°01′56″W / 37.85028°N 122.03222°W / 37.85028; -122.03222
Country United States
State California
CountyContra Costa
Government
  State SenatorTim Grayson (D)
  State AssemblyRebecca Bauer-Kahan (D)
  U. S. CongressMark DeSaulnier
Area
  Total
9.82 sq mi (25.42 km2)
  Land9.82 sq mi (25.42 km2)
  Water0.00 sq mi (0.00 km2)  0%
Elevation
259 ft (79 m)
Population
 (2020)
  Total
15,314
  Density1,560.11/sq mi (602.38/km2)
Time zoneUTC-8 (PST)
  Summer (DST)UTC-7 (PDT)
ZIP code
94507
Area code925
FIPS code06-00618
GNIS feature IDs1657900, 2407707

Alamo (Spanish: Álamo; meaning "Poplar tree") is an unincorporated community and census-designated place (CDP) in Contra Costa County, California, in the United States. It is a suburb located in the San Francisco Bay Area's East Bay region, approximately 28 miles (45 km) east of San Francisco. Alamo is equidistant from the city of Walnut Creek and the incorporated town of Danville. As of the 2020 census, the population was 15,314.

Police services are provided by the Contra Costa County Office of the Sheriff. Fire and EMS services are provided by the San Ramon Valley Fire Protection District.

Alamo has a median household income of $385,967 (as of 2022). The average home price in Alamo is $2,400,000 (as of January 2024). In August 2007, a group of citizens launched a new initiative to incorporate the community, the latest in a series of attempts that go back to the early 1960s or before; it was defeated by referendum in March 2009. Previous failed Alamo incorporation efforts always included parts of other nearby unincorporated areas: Alamo-Danville (1964) and Alamo-Danville-San Ramon (1976).