Key Largo, FL

ZIP code 33037 encompasses the scenic area of Key Largo in Monroe County, Florida. This area is known for its beautiful coral reefs and water activities such as diving and snorkeling in John Pennekamp Coral Reef State Park, the first undersea park in the United States. Another notable landmark in this ZIP code is the historic African Queen boat, the original vessel from the classic film starring Humphrey Bogart and Katherine Hepburn.