Where is Marco Island, Florida

Written and Fact-checked by | Updated On: May 11, 2026

Where is Marco Island, Florida Located in the United States? Marco Island is a city located in the Collier County of Florida, United States. Marco Island lies between 25.9412 Degrees North latitudes and -81.7184 Degrees West longitudes.

Location Map of Marco Island in Collier County, Florida

Where is Marco Island, Florida

About Map: The map shows the location of Marco Island in the state of Florida, United States. Marco Island is a city in Collier County, Florida.

Marco Island Map, Florida, USA

About Marco Island Map: This interactive Google Map shows the exact location of Marco Island in Florida, United States. You can zoom in or out, switch to satellite view, and explore nearby cities, roads, and local landmarks around Marco Island.

About Marco Island, Collier County, Florida

Marco Island is a city located in Collier County in the U.S. state of Florida, United States. The island was developed during the mid-twentieth century as a planned coastal resort community and was later incorporated as a city in 1997. Marco Island grew through tourism, residential development, and waterfront recreation along the Gulf of Mexico. Today the city is known for its white-sand beaches, boating canals, and vibrant tourism industry.

Population

According to the United States Census Bureau, the population of Marco Island is 15,760 as recorded in the 2020 Census, and the population density is approximately 1,200 people per square mile.

Geography

According to the United States Census Bureau, Marco Island covers a total area of approximately 22.8 square miles (about 59.1 square kilometers), including about 12.1 square miles (31.3 square kilometers) of land and 10.7 square miles (27.8 square kilometers) of water.

Location and Surroundings

Marco Island is located in the southwestern part of Collier County along Florida’s Gulf Coast just south of Naples. The island lies at the northern edge of the Ten Thousand Islands region and is connected to the mainland by State Road 951. Its coastal location provides access to Gulf waters, estuaries, and nearby natural preserves.

Top Attractions & Popular Destinations

Marco Island offers numerous beaches, parks, and recreational opportunities that support tourism and outdoor activities. Popular destinations include Tigertail Beach, South Marco Beach, and the Marco Island Historical Museum. The island also provides opportunities for boating, fishing, kayaking, and wildlife observation in nearby coastal ecosystems.

Transportation

Marco Island is served by State Road 951, which connects the island to the mainland and nearby communities in Collier County. Local road networks provide access to residential areas, beaches, and marinas throughout the island. The nearest major airport providing commercial air service is Southwest Florida International Airport, located within driving distance to the north.

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 city information referenced from the Official City of Marco Island Website.

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Marco Island, Florida Quick Facts

AttributeDetails
CityMarco Island
CountyCollier County
StateFlorida
State CapitalTallahassee
US RegionSouthern United States (South Atlantic Region)
Latitude25.9397° N
Longitude81.7185° W
Elevation7 ft (2 m)
Land Area12.14 sq mi
Water Area7.65 sq mi
Total Area19.79 sq mi
Population (2020 Census)15,760
Population Density1,298 per sq mi
ZIP Code(s)34145
Area Code(s)239
Time Zone StandardEastern Standard Time (EST, UTC−5)
Time Zone DaylightEastern Daylight Time (EDT, UTC−4)
CurrencyUnited States Dollar (USD)
FIPS Code12-43075
Congressional DistrictFlorida's 19th Congressional District

Transportation and Connectivity in Marco Island

CategoryDetails
Airport NameSouthwest Florida International Airport
IATA CodeRSW
Secondary AirportNaples Municipal Airport
Major HighwaysU.S. Route 41, Collier Boulevard, Interstate 75 nearby
Train ServiceNo passenger rail service on the island
Local Transit ServiceCollier Area Transit (CAT) services
  • Marco Island is located in Collier County, Florida, on the Gulf Coast near the Ten Thousand Islands region.
  • The city is the largest of Florida's Ten Thousand Islands and is connected to the mainland by bridges.
  • Marco Island is known for its beaches, boating, fishing, waterfront communities, and tropical environment.
  • The island is a popular destination for tourism, retirement living, and outdoor recreation.

Top Places to Visit in Marco Island, Florida

Landmark NameType
Tigertail BeachBeach & Nature Area
South Marco BeachPublic Beach
Marco Island Historical MuseumHistory Museum
Rookery Bay National Estuarine Research Reserve (nearby)Nature Reserve
Ten Thousand Islands National Wildlife Refuge (nearby)Wildlife Refuge
Caxambas Pass ParkWaterfront Park & Boat Access
Otter Mound PreserveNature Preserve
Esplanade Shoppes at Marco IslandShopping & Dining District
Keewaydin Island (nearby)Barrier Island & Beach
Everglades National Park (nearby)National Park

Driving Distances from Marco Island, Florida to Nearby Cities

CityStateDistance (mi)Approx. Drive Time
NaplesFlorida1830 minutes
Fort MyersFlorida551 hour
Bonita SpringsFlorida3545 minutes
MiamiFlorida1052 hours
Fort LauderdaleFlorida1202 hours 15 minutes
TampaFlorida1653 hours
OrlandoFlorida2203 hours 30 minutes
West Palm BeachFlorida1603 hours
JacksonvilleFlorida3305 hours
Key WestFlorida1704 hours

Colleges and Universities Near Marco Island, Florida

Institution NameTypeLevelNotable For
Florida SouthWestern State College – Collier CampusPublicState CollegeBusiness, nursing, education, arts, and transfer programs
Hodges UniversityPrivateUniversityBusiness, healthcare, and professional studies
Ave Maria UniversityPrivateUniversityLiberal arts, sciences, business, and theology
Florida Gulf Coast UniversityPublicUniversityEnvironmental studies, business, engineering, and health sciences
Edison State College (now Florida SouthWestern State College)PublicState CollegeAssociate and bachelor's degree programs

Waterbodies in Marco Island, Florida

Marco Island is located in Collier County along the Gulf of Mexico. Major nearby water resources include the Gulf of Mexico, Marco River, Rookery Bay, Caxambas Pass, and the Ten Thousand Islands waterways. These waters support boating, fishing, kayaking, wildlife viewing, and coastal recreation.

Stadiums and Sports Facilities in Marco Island

Marco Island features recreational facilities including Mackle Park, Frank E. Mackle Community Park, and local tennis and aquatic facilities. Nearby Naples and Fort Myers provide larger sports venues for professional, collegiate, and community sporting events.

Marco Island, Florida — Key Historical Facts

  • Marco Island has a long history of habitation by Native American peoples, including the Calusa civilization.
  • Archaeological discoveries on the island include ancient shell mounds and artifacts from early coastal settlements.
  • The island was historically used for fishing, farming, and small-scale settlement before modern development.
  • Marco Island experienced major growth during the 1960s with planned residential development and improved infrastructure.
  • The Mackle brothers and the Deltona Corporation played a major role in transforming the island into a modern residential and tourism destination.
  • Marco Island was incorporated as a city in 1997, becoming one of Florida's largest barrier island communities.
  • Today, Marco Island is known for its beaches, boating lifestyle, luxury resorts, marine environment, and access to Southwest Florida attractions.

References

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