Key Largo, FL
Key Largo is a census-designated place in Monroe County, Florida, United States, located on the island of Key Largo in the upper Florida Keys. The population was 10,433 at the 2010 census. The name comes from the SpanishCayo Largo, or "long key". It is the first island of the Florida Keys and the originating point of the Overseas Highway to Key West. Key Largo is located at 25624N802548W / 25.10667N 80.43000W / 25.10667; -80.43000 (25.106637, -80.429917).