The 45th congressional district is located in the state of California. It includes parts of Orange County, covering cities such as Irvine and Lake Forest. This district is known for its diverse population and vibrant communities, contributing to its unique political landscape. The district is represented in the U.S. House of Representatives and plays a role in shaping national policies. The current representative is a member of the Democratic Party, reflecting the district's political leanings. The 45th district is involved in various issues, including education, healthcare, and environmental concerns.