By Whereig Editors, Reviewed by Mukesh Kumar| Updated On: May 02, 2026 | 20:16 ET
Map of Dearborn County - Dearborn County is a county located in the U.S. state of Indiana. Dearborn County Map showing cities, highways, important places and water bodies. Get Where is Dearborn County located in the map, major cities in Dearborn county, population, areas, and places of interest.
Map of Dearborn County, Indiana
About Dearborn County Map, Alabama: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.
Related Indiana Maps
About Dearborn County, Indiana
Floyd County is a county located in the U.S. state of Indiana. It`s county seat is New Albany. As per 2020 census, the population of Floyd County was 80454 and population density of Floyd was square miles. According to the United States Census Bureau, the county has a total area of 148 sq mi (383 km2). Floyd County was established on -29582.
Dearborn County Facts
| Continent | North America |
| Country | United States |
| State | Indiana |
| County Seat | Lawrenceburg |
| Largest City/Town | Lawrenceburg |
| Established | 1803 |
| Total Area | 307 sq mi |
| Land Area | 305 sq mi |
| Water Area | 2.3 sq mi |
| Population | 50,679 (Census 2020) |
| Population Density | 166 people per sq mi |
| Time Zone | Eastern Time Zone (ET) |
| Major Highways | I-74, US-50, IN-1, IN-46, IN-48 |
| Neighboring Counties | Franklin County (north), Ohio County (east), Boone County, KY (south), Hamilton County, OH (southwest), Ripley County (west) |
| Famous For | Ohio River, casinos, proximity to Cincinnati |
| Top Attractions | Hollywood Casino, Perfect North Slopes, Lawrenceburg Riverwalk |
| Official Website | https://www.dearborncounty.org/ |
Cities and Towns in Dearborn County, Indiana
- Lawrenceburg (county seat) – 5,042 (Census 2020)
- Aurora – 3,479 (Census 2020)
- Greendale – 4,602 (Census 2020)
- Dillsboro – 1,360 (Census 2020)
- Moores Hill – 647 (Census 2020)
- St. Leon – 678 (Census 2020)
- West Harrison – 296 (Census 2020)
Roads and Highways in Dearborn County, Indiana
Dearborn County has a strong transportation network connecting it to Cincinnati and surrounding regions via major highways.
- Interstate 74 (I-74) – east-west route connecting Indianapolis to Cincinnati
- US Route 50 – runs along the Ohio River linking Lawrenceburg to surrounding towns
- Indiana State Road 1 – north-south route connecting to Fort Wayne and Kentucky
- Indiana State Road 46 – connects Batesville to Lawrenceburg
- Indiana State Road 48 – links Lawrenceburg to southeastern Indiana communities
Neighboring Counties of Dearborn County
- Franklin County (north)
- Ohio County (east)
- Boone County, Kentucky (south)
- Hamilton County, Ohio (southwest)
- Ripley County (west)
Top Attractions in Dearborn County, Indiana
Dearborn County offers riverfront views, entertainment, and outdoor recreation near the Cincinnati metro area.
- Hollywood Casino Lawrenceburg – popular casino and entertainment venue
- Perfect North Slopes – ski area offering winter sports and activities
- Lawrenceburg Riverwalk – scenic walking path along the Ohio River
- Aurora Historic District – charming downtown with historic buildings
- Dearborn Trail – multi-use trail for walking and biking
- Creation Museum (nearby) – large museum and educational attraction
- Hillforest Victorian House Museum – historic mansion with guided tours
Distance from Dearborn County to Nearby Cities
- Dearborn County to Cincinnati – 20 mi (32 km)
- Dearborn County to Indianapolis – 100 mi (161 km)
- Dearborn County to Louisville – 100 mi (161 km)
- Dearborn County to Dayton – 60 mi (97 km)
- Dearborn County to Lexington – 90 mi (145 km)
FAQs about Dearborn County
Dearborn County is located in southeastern Indiana along the Ohio River.
The county seat is Lawrenceburg, which is also the largest city in the county.
It is known for its riverfront, casinos, and proximity to Cincinnati.
Yes, it is part of the Cincinnati metropolitan area.
The county is served by I-74, US-50, and several Indiana state roads.
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