Florida's 12th Congressional District is located in the central part of the state, primarily covering areas in Polk County and parts of Hillsborough County. The district includes cities such as Lakeland and Winter Haven, and it is known for its diverse communities and vibrant local economy, which includes agriculture and tourism. The district is represented in the U.S. House of Representatives and has undergone various changes in its boundaries due to redistricting. It plays a role in shaping federal policies that affect local issues, including education, healthcare, and infrastructure development.