San Mateo County is located in the state of California, with a total population of 766573. The land area spans approximately 1161.757245 square miles, contributing to its total area of 1919.071186 square miles.

San Mateo County Interactive Map

About San Mateo County, California

Here is some important info of San Mateo County, California

San Mateo County, California Population Demographics

As of the last census, San Mateo County has a total population of 766573, out of which 379508 are Male while 387065 are female.

You can check the total population for every year in the below table:

Year Population
2010 719699
2011 728344
2012 739224
2013 748661
2014 757204
2015 765055
2016 767906
2017 768901
2018 768681
2019 766573

Race Demographics

Category Percentage
non_hispanic_white_alone_male 19.6%
non_hispanic_white_alone_female 19.1%
black_alone_male 1.4%
black_alone_female 1.3%
asian_alone_male 14.4%
asian_alone_female 16.2%
hispanic_male 12.1%
hispanic_female 11.9%

Age Demographics

Category Percentage
0-4 5.5%
5-9 5.5%
10-14 5.7%
15-19 5.4%
20-24 5.3%
25-29 7.3%
30-34 7.8%
35-39 7.5%
40-44 6.8%
45-49 6.9%
50-54 6.6%
55-59 6.8%
60-64 6.2%
65-69 5.1%
70-74 4.1%
75-79 2.9%
80-84 2.0%
85+ 2.4%

Additional Information

  • Average Income: 126392
  • Number of Police officers: 1744
  • San Mateo County FIPS code: 06081

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Source: Census.gov, Wikipedia.org