California's 20th Congressional District is located in the central part of the state, primarily encompassing parts of Fresno County and Tulare County. It includes cities such as Clovis and Visalia, and is known for its agricultural production, particularly in crops like grapes and almonds. The district has a diverse population and a mix of urban and rural communities. The district is represented in the U.S. House of Representatives and has undergone various changes in its boundaries over the years due to redistricting. It plays a significant role in local and national politics, reflecting the interests and needs of its constituents.