California is divided into 58 counties, each serving as a local government area. These counties vary in size, population, and geography, from the bustling urban environment of Los Angeles County to the scenic landscapes of Mendocino County. Each county has its own unique culture, attractions, and communities, making California a diverse state. Counties in California are responsible for providing essential services such as public safety, health care, and education. They also manage local infrastructure and land use. For example, San Diego County is known for its beautiful beaches and parks, while Santa Clara County is home to the tech hub of Silicon Valley.