About San Francisco County, California
San Francisco County is located in the state of California and is home to the city of San Francisco. The county has a population of over 860,000 people and covers an area of approximately 232 square miles. San Francisco County is a part of the Bay Area and is known for its diverse population, hilly terrain, and Mediterranean climate. The county is home to a number of tourist attractions, including the Golden Gate Bridge, Alcatraz Island, and Chinatown. San Francisco County is a major center of commerce and culture in California and is considered to be one of the most desirable places to live in the United States.