Counties of Florida

Counties of Florida
US Census Bureau · Public domain · source
Name	Counties of Florida
Settlement type	Subdivisions
Subdivisions type	State
Subdivisions name	Florida
Established title	First counties
Established date	1821
Government	County government
Area total km2	170,312
Population total	21,781,128 (2020)

Counties of Florida

Florida is divided into 67 counties that serve as primary administrative units within the State of Florida. The counties encompass major metropolitan areas such as Miami, Tampa, Orlando, Jacksonville, and Tallahassee, and include a range of jurisdictions from rural Panhandle, Everglades National Park, and Florida Keys communities to coastal urban centers along the Atlantic Ocean and Gulf of Mexico. County structures interact with state institutions like the Florida Legislature, Florida Supreme Court, and state agencies such as the Florida Department of Health.

History

The creation and evolution of Florida's counties trace to territorial and early statehood periods tied to events like the Adams–Onís Treaty and the Florida Territory establishment, with initial counties including Escambia County, Florida and St. Johns County, Florida. Expansion and subdivision occurred alongside settlement patterns influenced by the Second Seminole War, the Railroad Age and figures such as Henry Flagler and Henry B. Plant, while legal frameworks were shaped by decisions from the United States Congress and rulings of the U.S. Supreme Court. County boundary changes reflected demographic shifts during the Great Migration, the development of the Panama Canal trade routes, and federal projects like the Tamiami Trail and Interstate Highway System.

Geography and demographics

Florida counties range from the low-lying wetlands of Collier County, Florida and Monroe County, Florida to the pine forests of Bay County, Florida and the limestone terrain of Polk County, Florida. Coastal counties such as Miami-Dade County, Florida, Broward County, Florida, and Hillsborough County, Florida feature extensive urbanization and ports like the Port of Miami and Port Tampa Bay, while inland counties like Marion County, Florida and Sumter County, Florida include agricultural areas producing citrus and poultry tied to businesses such as Florida Citrus Mutual. Demographically, counties show diversity with large Hispanic communities in Miami-Dade County, Florida and Hillsborough County, Florida, Cuban-American populations linked to migrations after the Cuban Revolution, and retirement concentrations in counties including Brevard County, Florida and Sarasota County, Florida. Census activities are conducted by the United States Census Bureau and have informed regional planning with data used by institutions like the University of Florida and the Florida Department of Economic Opportunity.

Government and administration

County governments in Florida operate under structures that include elected County Commissiones, constitutional officers such as Sheriff (United States), Property Appraiser, Tax Collector (Florida), and Clerk of the Circuit Court and County Comptroller, and appointed county administrators or managers. Many counties have home rule authority established under the Florida Constitution and adopt charters modeled on examples like Miami-Dade County, Florida and Broward County, Florida. Legal disputes over county powers have reached the Florida Supreme Court and occasionally the United States Court of Appeals for the Eleventh Circuit. Interlocal agreements often involve entities such as Jacksonville Transportation Authority, South Florida Water Management District, and regional MPOs (metropolitan planning organizations).

Economy and infrastructure

County economies vary: Miami-Dade County, Florida anchors finance, trade, and tourism linked to firms like Carnival Corporation and facilities like Miami International Airport, while Hernando County, Florida and Putnam County, Florida have agriculture and manufacturing bases. Infrastructure responsibilities include roads within the Florida Department of Transportation network and local airports such as Tampa International Airport and Orlando International Airport. Coastal counties manage ports connected to global shipping lines and federal entities like the United States Army Corps of Engineers for coastal resilience projects, and many participate in disaster response with agencies like the Federal Emergency Management Agency following hurricanes such as Hurricane Andrew and Hurricane Irma. Counties also oversee public health collaborations with the Centers for Disease Control and Prevention during outbreaks and manage public hospital systems sometimes affiliated with institutions like Jackson Memorial Hospital and UF Health Shands Hospital.

Politics and representation

Florida counties are fundamental to representation in state and federal legislatures; they form the basis for Florida Senate and Florida House of Representatives districts and host United States House of Representatives districts including those represented historically by figures such as Marco Rubio and Charlie Crist. County election administration works with the Florida Division of Elections and local Supervisors of Elections, with high-profile recounts and litigation referencing statutes like the Help America Vote Act and cases adjudicated by the Florida Supreme Court. Political dynamics vary: urban counties often lean toward Democratic Party (United States), while many rural counties favor the Republican Party (United States), producing battleground contexts during presidential contests involving candidates like Ronald Reagan, Bill Clinton, and Barack Obama.

List of counties

The state comprises 67 counties including Alachua County, Florida, Baker County, Florida, Bay County, Florida, Bradford County, Florida, Brevard County, Florida, Broward County, Florida, Calhoun County, Florida, Charlotte County, Florida, Citrus County, Florida, Clay County, Florida, Collier County, Florida, Columbia County, Florida, DeSoto County, Florida, Dixie County, Florida, Duval County, Florida, Escambia County, Florida, Flagler County, Florida, Franklin County, Florida, Gadsden County, Florida, Gilchrist County, Florida, Glades County, Florida, Gulf County, Florida, Hamilton County, Florida, Hardee County, Florida, Hendry County, Florida, Hernando County, Florida, Highlands County, Florida, Hillsborough County, Florida, Holmes County, Florida, Indian River County, Florida, Jackson County, Florida, Jefferson County, Florida, Lafayette County, Florida, Lake County, Florida, Lee County, Florida, Leon County, Florida, Levy County, Florida, Liberty County, Florida, Madison County, Florida, Manatee County, Florida, Marion County, Florida, Martin County, Florida, Miami-Dade County, Florida, Monroe County, Florida, Nassau County, Florida, Okaloosa County, Florida, Okeechobee County, Florida, Orange County, Florida, Osceola County, Florida, Palm Beach County, Florida, Pasco County, Florida, Pinellas County, Florida, Polk County, Florida, Putnam County, Florida, St. Johns County, Florida, St. Lucie County, Florida, Santa Rosa County, Florida, Sarasota County, Florida, Seminole County, Florida, Sumter County, Florida, Suwannee County, Florida, Taylor County, Florida, Union County, Florida, Volusia County, Florida, Wakulla County, Florida, Walton County, Florida, Washington County, Florida.

Changes and former counties

Historical changes include the dissolution or renaming of territorial counties influenced by events like the Mexican–American War era settlement patterns and legislative acts of the Florida Territorial Legislature. Examples of obsolete or reorganized jurisdictions reflect population redistribution tied to infrastructural developments such as the Florida East Coast Railway and federal land policies exemplified by the Homestead Act. County boundary modifications and incorporations continue to be shaped by state statutes enacted by the Florida Legislature.

Category:Florida counties