Monroe County is a county in the state of Florida. As of the 2020 census, the population was 82,874. Its county seat is Key West. Monroe County includes the islands of the Florida Keys and comprises the Key West Micropolitan Statistical Area. Over 99.9% of the county's population lives on the Florida Keys. The mainland, which is part of the Everglades, comprises 87% of the county's land area and is virtually uninhabited with only 17 people recorded in the 2020 census.
Key Biscayne is an island town in Miami-Dade County, Florida, United States. The population was 14,809 at the 2020 census, up from 12,344 in 2010.
Islamorada is an incorporated village in Monroe County, Florida, United States. It is located directly between Miami and Key West on five islands—Tea Table Key, Lower Matecumbe Key, Upper Matecumbe Key, Windley Key and Plantation Key—in the Florida Keys. As of the 2020 census, the village had a population of 7,107, up from 6,119 in 2010.
Duck Key is a census-designated place and unincorporated community in Monroe County, Florida, United States, on an island of the same name in the middle Florida Keys. The CDP also includes the neighboring island of Conch Key. As of the 2020 census, the CDP had a population of 727, up from 621 in 2010.
Key Colony Beach is a municipality in the middle of the Florida Keys, Monroe County, Florida, United States. The population was 790 at the 2020 census.
Key West is an island in the Straits of Florida, within the U.S. state of Florida. Together with all or parts of the separate islands of Dredgers Key, Fleming Key, Sunset Key, and the northern part of Stock Island, it constitutes the City of Key West.
Marathon is a city in the middle of the Florida Keys, in Monroe County, Florida, United States. As of the 2020 census, the city had a population of 9,689, up from 8,297 in 2010.
Monroe is a city in Walton County, Georgia, United States, serving as the county seat. It is located both one hour east of Atlanta via US 78 and GA 138 to I-20 and east of Hartsfield–Jackson International Airport and is one of the exurban cities in the Atlanta metropolitan area. The population was 14,928 at the 2020 U.S. census.
The Florida Keys are a coral cay archipelago off the southern coast of Florida, forming the southernmost part of the continental United States. They begin at the southeastern coast of the Florida peninsula, about 15 miles (24 km) south of Miami, and extend in a gentle arc south-southwest and then westward to Key West, the westernmost of the inhabited islands, and on to the uninhabited Dry Tortugas. The islands lie along the Florida Straits, dividing the Atlantic Ocean to the east from the Gulf of Mexico to the northwest, and defining one edge of Florida Bay. At the nearest point, the southern part of Key West is just 93 miles (150 km) from Cuba. The Keys are between about 24.3 and 25.5 degrees North latitude.
Key Largo is an island in the upper Florida Keys archipelago and is the largest section of the keys, at 33 miles (53 km) long. It is one of the northernmost of the Florida Keys in Monroe County, and the northernmost of the keys connected by U.S. Highway 1. Three census-designated places are on the island of Key Largo: North Key Largo, near the Card Sound Bridge, Key Largo, eight to nine miles from the southern end of the island, and Tavernier, at the southern end of the island. As of 2010, the three places have a combined population of 13,850. None of Key Largo is an incorporated municipality, so it is governed at the local level by Monroe County.
Long Key is an island in the middle Florida Keys. Long Key was called Cayo Víbora by early Spanish explorers, a reference to the shape of the island, which resembles a snake with its jaws open, rather than to its denizens. The city of Layton is located on Long Key. The 965-acre (3.9 km2) state park (3.9 km²) was dedicated October 1, 1969.
Key Vaca is an island in the middle Florida Keys, located entirely within the borders of the city of Marathon, Florida.
Plantation Key is an island in Monroe County, Florida, United States. It is located in the upper Florida Keys on U.S. 1, between Key Largo and Windley Key.
Knights Key is an island in the middle Florida Keys, located entirely within the borders of the city of Marathon, Florida.
Fat Deer Key is an island in the middle Florida Keys.
Crawl Key is an island in the middle Florida Keys.
Conch Key is an island and unincorporated community in Monroe County, Florida, United States, located in the middle Florida Keys. U.S. 1 crosses the key at approximately mile markers 62–63, between Long and Duck Keys. It is part of the census-designated place of Duck Key.
Crane Point Museum, Nature Center and Historic Site is a non-profit natural history museum and nature center located in the City of Marathon on Key Vaca, in the heart of the Florida Keys in Monroe County, Florida, United States. Created in 1976, the Florida Keys Land & Sea Trust purchased the land and saved the area from being developed into private homes and shopping malls. The facility was listed on the National Register of Historic Places in 2021.
Monroe County School District is a public school district serving the residents of Monroe County, Florida. The district's administrative offices are headquartered in Key West, Florida, United States, with school sites located throughout the Florida Keys from Key West to Key Largo. The district provides educational services for students enrolled in Pre-Kindergarten through 12th grade and educational opportunities for adult learners enrolled through adult education programs.
Grassy Key, Florida, is an island in the middle Florida Keys. It is located on U.S. 1, near mile markers 57—60, below the Conch Keys. It has an area of 3.65 km², with a population of 974 as of the census 2000.
