Collier County, Florida in the context of "Horr's Island"

Florida is a state located in the Southern United States. There are 267 cities, 123 towns, and 21 villages in the U.S. state of Florida, a total of 411 municipalities. They are distributed across 67 counties, in addition to 66 county governments. Jacksonville has the only consolidated city–county government in the state, so there is no Duval County government. However, smaller municipal governments exist within the consolidated municipality, e.g., Baldwin and the Jacksonville Beaches. All but two of Florida's county seats are municipalities (the exceptions are Crawfordville, county seat of rural Wakulla County; and East Naples, county seat of Collier County).

Municipalities in Florida may be called cities, towns, or villages, but there is no legal distinction between the different terms. As of the 2010 U.S. Census, more than 10 million Floridians, 55% of the state's total population of 18,801,310, lived in municipalities. The remainder lived in unincorporated areas. However, 92% of the population lives in urban areas, thus the actual number of residents living in truly rural areas is small. There are ten counties in the state with just one municipality and ten counties with only two.

Southwest Florida is the region along the southwest Gulf coast of the U.S. state of Florida. The area is known for its beaches, subtropical landscape, and winter resort economy.

Definitions of the region vary, though its boundaries are generally considered to put it south of the Tampa Bay area, west of Lake Okeechobee, and mostly north of the Everglades and to include Manatee, Sarasota, Charlotte, Lee, and Collier counties. For some purposes, the inland counties of DeSoto, Glades, and Hendry, and the thinly populated mainland section of Monroe County, south of Collier, are also included.

The Caloosahatchee culture is an archaeological culture on the Gulf coast of Southwest Florida.

The Caloosahatchee culture region lasted from 500 BCE to 1750, and has been divided into five periods based on ceramic styles. Its territory consisted of the coast from what is now southern Sarasota County through all of Charlotte and Lee counties to the northern edge of Collier County, approximately 40 kilometres (25 mi) north of Marco Island, and about 90 kilometres (56 mi) inland from the coast. The area from Charlotte Harbor to the Ten Thousand Islands has been informally called the Calusa region. At the time of first European contact, the Caloosahatchee culture region formed the core of the Calusa domain.

Marco Island is a city and barrier island in Collier County, Florida, 20 miles (32 km) south of Naples on the Gulf Coast of the United States. It is the largest barrier island in Southwest Florida's Ten Thousand Islands area, which extends southerly to Cape Sable. Marco Island is home to an affluent beach community with resort amenities.

Marco Island is a principal city of the Naples–Marco Island Metropolitan Statistical Area. The population was 15,760 at the 2020 census, down from 16,413 at the 2010 census. The population more than doubles during the winter.

There are 67 counties in the U.S. state of Florida, which became a territory of the U.S. in 1821 with two counties complementing the provincial divisions retained as a Spanish territory, Escambia to the west and St. Johns to the east. The two counties were divided by the Suwannee River. All of the other counties were created later from these two original counties. Florida became the 27th U.S. state in 1845, and its last county was created in 1925 with the formation of Gilchrist County from a segment of Alachua County. Florida's counties are subdivisions of the state government. Florida's most populous county is Miami-Dade County, the seventh most populous county in the nation, with a population of 2,701,767 as of the 2020 census.

In 1968, counties gained the power to develop their own charters. All but two of Florida's county seats are incorporated municipalities: the exceptions are Crawfordville, county seat of rural Wakulla County, and East Naples, located outside Naples city limits in Collier County.

East Naples is an unincorporated community and the county seat of Collier County, Florida, United States. East Naples has been the county seat since 1962, when the Collier County Courthouse was moved from Everglades (see Old Collier County Courthouse).

East Naples is part of the Naples–Marco Island Metropolitan Statistical Area.