Walnut Creek, California

Walnut Creek, California
Shell Ridge Open Space
Nickname(s): 
"The Creek", "Dub-C"
Location of Walnut Creek within California
Walnut Creek
Location in the United States
Walnut Creek
Walnut Creek (California)
Walnut Creek
Walnut Creek (the United States)
Coordinates: 37°54′23″N 122°03′54″W / 37.90639°N 122.06500°W / 37.90639; -122.06500
Country United States
State California
CountyContra Costa
First settled1849[1]
IncorporatedOctober 21, 1914[1]
Government
 • TypeGeneral Law
 • City Council
  • Mayor Cindy Darling [2]
  • Mayor pro tem Kevin Wilk[2]
  • Craig DeVinney[2]
  • Matt Francois[2]
  • Cindy Silva[2]
 • State Leg.
  • Sen. Tim Grayson (D)[3]
  • Asm. Anamarie Avila Farias (D) and Rebecca Bauer-Kahan (D)[4]
 • U. S. CongressMark DeSaulnier (D)[5]
Area
 • Total
19.77 sq mi (51.21 km2)
 • Land19.76 sq mi (51.18 km2)
 • Water0.01 sq mi (0.03 km2)  0.06%
Elevation
131 ft (40 m)
Population
 (2020)
 • Total
70,127
 • Density3,500/sq mi (1,400/km2)
Time zoneUTC-8 (PST)
 • Summer (DST)UTC-7 (PDT)
ZIP codes
94595–94598
Area code925
FIPS code06-83346
GNIS feature IDs1660120, 2412174
WebsiteOfficial website

Walnut Creek is a city in Contra Costa County, California, United States, located in the East Bay region of the San Francisco Bay Area, about 16 miles (26 kilometers) east of the city of Oakland and 25 miles (40 kilometers) east of San Francisco. Walnut Creek has a total population of 70,127 per the 2020 census, is located at the junction of the highways from Sacramento and San Jose (I-680) and San Francisco/Oakland (SR-24), and is accessible by BART.[7] The city shares its borders with Clayton, Lafayette, Alamo, Pleasant Hill, and Concord.

  1. ^ a b walnut-creek.org, retrieved on October 8, 2007
  2. ^ a b c d e "City Council". Walnut Creek. Retrieved May 14, 2025.
  3. ^ "Senators". State of California. Retrieved May 14, 2025.
  4. ^ "Members Assembly". State of California. Retrieved May 14, 2025.
  5. ^ "California's 10th Congressional District - Representatives & District Map". Civic Impulse, LLC. Retrieved April 24, 2023.
  6. ^ "2019 U.S. Gazetteer Files". United States Census Bureau. Retrieved July 1, 2020.
  7. ^ "Walnut Creek, California Quickfacts". 2021. Retrieved May 23, 2021.