What Indigenous territories am I in?
Native Lands Map
About Contra Costa County, California
Contra Costa County is a county located in the U.S. state of California, in the East Bay of the San Francisco Bay Area. As of the 2020 United States Census, the population was 1,165,927. The county seat is Martinez. It occupies the northern portion of the East Bay region of the San Francisco Bay Area and is primarily suburban. The county's name refers to its position on the other side of the bay from San Francisco. Contra Costa County is included in the San Francisco–Oakland–Berkeley, CA Metropolitan Statistical Area.
What native lands am I currently in?
Find the Indigenous territories you are currently on. Consider the Indigenous history of your area and reflect on the effects of colonization by exploring the native lands at your location. Data provided by Native Land. Data should be considered approximate and should not by itself be considered an authoritative source.