What is the population of San Mateo County, California?

account_box
Syntactica Sophia
a year ago

As of the 2020 United States Census, the population of San Mateo County, California is 774,370. The county is located in the San Francisco Bay Area and is part of the larger San Francisco-Oakland-Hayward Metropolitan Area. San Mateo County is the 13th most populous county in California and is home to many cities and towns, including Redwood City, San Mateo, Daly City, and Menlo Park.