This is a list of islands in the U.S. state of Alabama. * * * * - historical * * * - Baldwin County * - Mobile County * - historical - Chilton County * - historical - Tuscaloosa County * * * * Blakeley Island * - historical * - Colbert County * - Limestone County * - Mount Carmel, Marshall County * - historical - Columbus City, Marshall County * * Buffalo Island * * * * - Montgomery County * - Shelby County * * * * * - Mobile County * - historical - Coosa County * - Lauderdale County * - historical * - historical * - historical * * * * - historical * - historical * - historical * * - historical * * * * Dauphin Island * * - historical * * * - historical * * * * * * - historical