Fresno County, officially the County of Fresno, is a county located in the central portion of the U.S. state of California. As of the 2020 Census, the population was 1,008,654. The county seat is Fresno, the fifth-most populous city in California.
Country: United States
State: California
Region: San Joaquin Valley
Metro area: Fresno–Madera
Incorporated: 1856
Named for: The city of Fresno (Spanish for "ash tree")