Marion County Map, Florida
Explore the definitive interactive map and reference guide to Marion County, Florida. With a population of 375,908 living across 1,585 square miles of land, Marion County is one of 14 counties in the North Central Florida region. The county seat is Ocala, and the county carries the FIPS identifier 12083 in U.S. Census and USGS datasets.
Known as the 'Horse Capital of the World,' Marion County has one of the highest concentrations of thoroughbred farms in North America. The Ocala National Forest and Silver Springs anchor its natural attractions.
Marion County at a glance
A concise reference summary of Marion County's key statistics — useful for research, real estate, relocation, travel planning, GIS workflows, journalism, and civics education.
- Official name
- Marion County
- County seat
- Ocala
- FIPS code
- 12083
- Region
- North Central Florida
- Established
- 1844
- Named for
- Francis Marion, the 'Swamp Fox' of the American Revolution.
- Land area
- 1,585 sq mi
- Water area
- 79 sq mi
- Total area
- 1,664 sq mi
- Population (2020)
- 375,908
- Population density
- 237 / sq mi
- Time zone
- Eastern Time
Where is Marion County, Florida?
Marion County is located in the North Central Florida region of Florida, one of 67 counties that make up the state. Its county seat, Ocala, is the administrative hub — home to the courthouse, county commission chambers, tax collector, property appraiser, supervisor of elections, and clerk of the circuit court.
The county spans a total of 1,664 square miles — 1,585 of land and 79 of water — and operates on Eastern Time. Federal agencies including the U.S. Census Bureau, USGS, and FEMA reference the county by its FIPS code, 12083, in datasets, boundary files, and hazard mapping.
Marion County shares borders with 7 neighboring counties: Alachua County, Putnam County, Volusia County, Lake County, Sumter County, Citrus County, Levy County. Use the interactive map above to explore where those boundaries meet or jump directly to any neighboring county page for a side-by-side comparison.
Marion County geography & landscape
Rolling limestone karst with the largest concentration of first-magnitude springs on Earth. The Ocala National Forest (the second-largest national forest east of the Mississippi) occupies the eastern county.
The county's overall footprint — 1,585 square miles of land plus 79 square miles of water — places it among the largest of Florida's 67 counties by area. Elevation across most of Florida is modest, and land-use, drainage basins, and habitat corridors defined by state and federal agencies (Florida Department of Environmental Protection, U.S. Fish & Wildlife Service, and the Water Management Districts) shape how growth and conservation coexist here.
Economy & industry in Marion County
Equine industry (400+ horse farms), health care, distribution and logistics (FedEx, Chewy), tourism, and manufacturing (AutoZone, Cardinal Glass).
Employment, tax base, and land use in Marion County reflect its location in North Central Florida and its position in the state's middle tier of population. Economic development authorities, chambers of commerce, and the Florida Department of Economic Opportunity publish updated employer and workforce data for the county on their portals.
History of Marion County
Established 1844 from Alachua County. Silver Springs was one of Florida's first tourist attractions; its glass-bottom boats began operating in 1878.
Established in 1844, Marion County is one of Florida's earliest counties. Its boundaries, seat, and government have evolved through territorial, statehood, Reconstruction, and modern eras — a lineage documented by the Florida Historical Society, the State Archives of Florida, and the Marion County Historical Commission or equivalent local body.
Tourism & things to do in Marion County
Silver Springs State Park, Ocala National Forest, Juniper Springs, Rainbow Springs State Park, World Equestrian Center, and the Appleton Museum of Art.
Whether you're planning a weekend trip, a longer stay, or a day drive from a neighboring county, Marion County offers a mix of natural, cultural, and community attractions tied to its North Central Florida identity. For the latest hours, admission fees, and seasonal events, check the county's official tourism development council and the Florida State Parks portal (floridastateparks.org).
Cities, towns & communities in Marion County
Marion County contains the following incorporated cities, towns, and notable census-designated places. Each municipality provides local services, zoning, and police protection within the broader county jurisdiction. Use the ZIP code lookupto jump between Florida counties instantly.
Getting to Marion County
Access routes and regional transportation infrastructure serving Marion County.
- I-75
- Florida's Turnpike
- US-27
- US-301
- US-441
- SR-40
- SR-200
- Ocala International (OCF)
Marion County GIS, parcel & boundary data
Marion County's authoritative boundary lines, parcel data, zoning layers, flood zones, and land-use inventories are maintained by county government and state agencies. Use the official links in the sidebar for parcel lookups, appraiser searches, and record requests. For statewide GIS, the Florida Geographic Data Library (FGDL) and the Florida Department of Environmental Protection publish downloadable layers keyed to FIPS 12083.
You can download this county's outline as SVG, PNG, or a printable PDF factsheet using the export tools in the sidebar — perfect for reports, presentations, classroom handouts, or planning documents.
Frequently asked about Marion County
Population figures reflect the U.S. Census Bureau 2020 decennial count with ACS 5-year updates where noted. Land and water areas come from the U.S. Census Bureau TIGER/Line boundary files. Highway designations use Florida Department of Transportation route inventories. County establishment dates and namesakes are drawn from the Florida Association of Counties and State Archives of Florida. See our methodology page.
Nearby Florida counties
Counties that share a border with Marion County. Click any to view its map, seat, cities, and full guide.