Florida's 19th congressional district

Florida's 19th congressional district is a U.S. congressional district in Southwest Florida. It includes the cities of Cape Coral, Fort Myers, Fort Myers Beach, Sanibel, Bonita Springs, Naples and Marco Island, as well as unincorporated areas in Lee and Collier counties. It has been represented by Republican Byron Donalds since 2021.

The 19th district was created as a result of the redistricting cycle after the 1980 census. From then until 1993, it was a Miami-based district; much of its territory is now the 25th district. From 1993 to 2013, it covered parts of Fort Lauderdale and West Palm Beach; this area is now the 23rd district. The current 19th covers most of the territory that was the 14th district from 1993 to 2013.