Geography Atlas

Where Everything Happened
Sign In
Text size
100%
Theme

Switch Atlas

City

Oakley, California

Northern America

Oakley is a city in Contra Costa County, California, within the nine-county San Francisco Bay Area. It lies in the Sacramento-San Joaquin Delta region, where Europeans began to settle in the nineteenth century. Oakley was incorporated in 1999, which makes it the newest incorporated city in Contra Costa County. The population counted at the 2020 United States census was 43,357. The founding year recorded for the city is its year of incorporation, since the settlement itself is older than the municipality.

Facts
Population
43,357 1
Founding Year
1999 1
Elevation Band
Sea Level 1
Climate Zone
Temperate 2
Time Zone
UTC-08:00 3
Sources
1. Oakley, California (Wikipedia)
  • English Wikipedia article, lead and 2020 census section
    The population at the 2020 United States census was 43,357
  • English Wikipedia article, lead (incorporation year)
    Oakley was incorporated in 1999, making it the newest incorporated city in Contra Costa County
  • Infobox: elevation_m
    6
  • On Continent: North America, English Wikipedia article, lead sentence
    Oakley is a city in Contra Costa County, California, United States.
  • Part Of: United States, English Wikipedia article, lead sentence
    Oakley is a city in Contra Costa County, California, United States.
  • In Group: Cities of Northern America (World), Lead
    is a city in Contra Costa County, California, United States
View the Source
2. Koeppen-Geiger map (Kottek et al., University of Veterinary Medicine Vienna): World Map of the Koeppen-Geiger Climate Classification, present climate data
Koeppen-Geiger map (Kottek et al., University of Veterinary Medicine Vienna)Koeppen-Geiger-ASCII.txt grid cell 37.75, -121.75
Quote, Koeppen-Geiger-ASCII.txt grid cell 37.75, -121.75
37.75 -121.75 Csb
View the Source
3. GeoNames: Oakley - GeoNames
GeoNamescities500 record 5378566, place matched by name within the country (name and division match)
Quote, cities500 record 5378566, place matched by name within the country (name and division match)
37.99742 -121.71245 P PPL US CA 013 39813 6 5 America/Los_Angeles
View the Source
Comments (0)
No comments yet. Be the first to share a thought.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.