Martin County
Also known as Martin County, Indiana, Martin County, IN
county in Indiana, United States
Key facts
- Country
- United States
- State
- Indiana
- Founded
- January 20, 1820
- Named after
- Major John T. Martin
- Seat
- Shoals
- Largest city
- Loogootee
- Total
- 340.41 sq mi (881.7 km )
- Land
- 335.74 sq mi (869.6 km )
- Water
- 4.67 sq mi (12.1 km ) 1.37%
- Estimate 2025
- 9,856
- Density
- 29.22/sq mi (11.28/km )
- Time zone
- UTC−5 ( Eastern )
- Summer dst
~8 min read
Article
Martin County is a county in the U.S. state of Indiana. As of the 2020 United States census, the population was 9,812. The county seat is Shoals at the center of the county, and the county's only incorporated city is Loogootee, on the county's western border.
History