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1,161,640 people live in Contra Costa County, where the median age is 39.9 and the average individual income is $53,656. Data provided by the U.S. Census Bureau.
Total Population
Median Age
Population Density
Average individual Income
There's plenty to do around Contra Costa County, including shopping, dining, nightlife, parks, and more. Data provided by Walk Score and Yelp.
Explore popular things to do in the area, including The Orange Door Salon, and Eye Bliss Studio.
| Name | Category | Distance | Reviews |
Ratings by
Yelp
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|---|---|---|---|---|
| Beauty | 1.53 miles | 10 reviews | 5/5 stars | |
| Beauty | 2.05 miles | 18 reviews | 5/5 stars | |
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Contra Costa County has 405,106 households, with an average household size of 2.84. Data provided by the U.S. Census Bureau. Here’s what the people living in Contra Costa County do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 1,161,640 people call Contra Costa County home. The population density is 1,620.3 and the largest age group is Data provided by the U.S. Census Bureau.
Total Population
Population Density Population Density This is the number of people per square mile in a neighborhood.
Median Age
Men vs Women
Population by Age Group
0-9 Years
10-17 Years
18-24 Years
25-64 Years
65-74 Years
75+ Years
Education Level
Total Households
Average Household Size
Average individual Income
Households with Children
With Children:
Without Children:
Blue vs White Collar Workers
Blue Collar:
White Collar:
130 W 25TH AVE SAN MATEO, CA 94403
130 W 25TH AVE SAN MATEO, CA 94403
