Marion County Map, Indiana

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Marion County, Indiana

Marion County is the heart of Indiana, home to Indianapolis, the state capital and largest city. The city is known for its sports teams, from the Colts to the Pacers. It’s where Hoosier hospitality meets big-city buzz.
Downtown Indy has the iconic Monument Circle. There’s also the Indianapolis Motor Speedway that roars to life every May for the Indy 500. But it’s not all race cars and skyscrapers.
You’ll find quiet neighborhoods and even some farms on the outskirts. But they’re getting more rare. You can find concerts at White River State Park. But there’s a growing food and brewery scene too.
Category | Details |
---|---|
County Name | Marion County |
County Seat | Indianapolis |
Population | 987,000 (estimated) |
Cities, Towns, and Communities | Indianapolis, Beech Grove, Lawrence, Southport, Speedway |
Interstates and Highways | I-65, I-69, I-70, I-74, I-465, US-31, US-36, US-40, US-52, US-421, IN-37, IN-67 |
FIPS Code | 18-097 |
Total Area (Land and Water) | 403 square miles (Land: 396 sq mi, Water: 7 sq mi) |
Adjacent Counties (and Direction) | Hamilton County (North), Hancock County (East), Shelby County (Southeast), Johnson County (South), Morgan County (Southwest), Hendricks County (West), Boone County (Northwest) |
Time Zone | Eastern Time Zone (ET) |
State | Indiana |
Coordinates | 39.7684° N, 86.1581° W |
Etymology | Named after Francis Marion, a military officer who served in the American Revolutionary War |
Major Landmarks | Indianapolis Motor Speedway, Lucas Oil Stadium, Monument Circle, Indianapolis Museum of Art, Indianapolis Zoo |
Website | Marion County Website |
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