The 9th District is a congressional district located in the state of California. It encompasses parts of Alameda County and Contra Costa County, including cities like Oakland and Berkeley. This district is known for its diverse population and vibrant culture, reflecting a mix of urban and suburban communities. The 9th District is represented in the U.S. House of Representatives by a member elected every two years. The district plays a significant role in local and national politics, addressing issues such as education, healthcare, and environmental policy. Its representation often focuses on progressive values and community engagement.