Seminole County Map, Florida, U.S.

Written and Fact-checked by | Last Updated: February 18, 2025, 04:05 ET

Map of Seminole County - Seminole County is a county located in the U.S. state of Florida. Seminole County Map showing cities, highways, important places and water bodies. Get Where is Seminole County located in the map, major cities in Seminole county, population, areas, and places of interest.

Map of Seminole County, Florida

Map of Seminole County, Florida

About Seminole County Map, Florida: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.

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  • About Seminole County, Florida

    Seminole County is located in the central part of Florida, in the state of the United States. The county was established in 1913 and was named after the Seminole people, a Native American tribe historically associated with Florida. The county seat and largest city is Sanford. Seminole County is part of the Orlando metropolitan area and is known for its suburban communities, business development, and educational institutions.

    Population

    According to the United States Census Bureau, the population of Seminole County is 470,856 as recorded in the 2020 Census, and the population density is approximately 1,515 people per square mile.

    Area and Geography

    According to the United States Census Bureau, Seminole County covers a total area of approximately 345 square miles (about 894 square kilometers), including about 309 square miles (800 square kilometers) of land and 36 square miles (93 square kilometers) of water. The county features numerous lakes, suburban neighborhoods, and commercial corridors that contribute to its residential and economic growth.

    Bordering Counties

    Seminole County shares boundaries with Volusia County to the northeast, Orange County to the south and southwest, and Lake County to the west.

    Major Cities and Communities

    Major cities and towns include Sanford, Altamonte Springs, Oviedo, Casselberry, Winter Springs, and Longwood.

    Attractions and Recreation

    Seminole County offers parks, trails, and waterfront recreation along the St. Johns River and its many lakes. The county is also home to Seminole State College of Florida and the University of Central Florida’s satellite facilities in nearby areas, contributing to higher education and workforce development in the region.

    Transportation

    Seminole County is served by Interstate 4, State Road 417 (Central Florida GreeneWay), and U.S. Highway 17-92, providing connectivity throughout the Orlando metropolitan region. Orlando Sanford International Airport supports commercial and charter air travel.

    Explore more counties in Florida Counties or view the complete USA States Map section for additional geographic information.

    Sources:

    Population and area data sourced from the United States Census Bureau (2020 Census). General county information referenced from the Official Seminole County Government Website.

    Facts about Seminole County, Florida

    CountryUnited States
    StateFlorida
    RegionCentral Florida
    County SeatSanford
    Named AfterSeminole Tribe of Florida
    Established1913
    Organized1913
    Coordinates28.7140° N, 81.2410° W
    Total Area345 sq mi
    Land Area309 sq mi
    Water Area36 sq mi
    Population (2020)470,856
    Population RankOne of the most densely populated counties in Florida
    Major CitySanford
    Main IndustriesTechnology, Healthcare, Education, Professional Services
    Major AirportOrlando Sanford International Airport
    Time ZoneEastern Time (UTC−05:00)
    Known ForSuburban communities, tech corridor, natural springs
    Websitehttps://www.seminolecountyfl.gov

    Ctities in Seminole county

    City NameTypePopulation (2020)Pop. DensityAreaIncorporated
    Altamonte SpringsCity46,231 9.5 sq mi (25 km2)1920
    CasselberryCity28,794 7.1 sq mi (18.4 km2)1940
    Lake MaryCity16,798 9.7 sq mi (25.0 km2)1973
    LongwoodCity15,087 5.6 sq mi (14.5 km2)1875
    OviedoCity40,059 15.4 sq mi (40.0 km2)1925
    SanfordCity61,051 22.6 sq mi (58.5 km2)1877
    Winter SpringsCity38,342 14.4 sq mi (37.6 km2)1959

    Top Attractions in Seminole County, Florida

    • Wekiwa Springs State Park – Clear springs and hiking.
    • Sanford Historic Downtown – Shops, dining, and riverfront.
    • Central Florida Zoo & Botanical Gardens – Zoo and gardens.
    • Lake Monroe – Boating and scenic views.
    • Seminole Wekiva Trail – Biking and walking path.
    • Black Bear Wilderness Area – Hiking and wildlife.
    • Crane’s Roost Park – Lakeside park and events.
    • Seminole County Courthouse – Historic courthouse landmark.
    • Little Big Econ State Forest – Trails and river scenery.
    • Scenic River & Spring Drives – Natural Central Florida views.

    Highways in Seminole

    US 17/US 92, SR 46, CR 46A, SR 414, SR 415, SR 419, SR 426, CR 427, SR 434, SR 436.

    Nearest Airports

    Nearest airport of Seminole is Orlando Sanford International Airport.