Frankfort, Indiana: A Hub of Clinton County
Frankfort, Indiana, is a city steeped in history and community spirit, serving as the county seat of Clinton County. With a population of 16,715 as of 2020, Frankfort offers a blend of small-town charm and local amenities. The city is located approximately 45 miles northwest of Indianapolis.
History and Founding
The origins of Frankfort trace back to 1829 when brothers John, William, and Nicholas Pence settled the land. They acquired the land from the government in 1827 and 1828 and, in 1830, generously donated 60 acres to the county commissioners. This pivotal donation led to the establishment of the county seat in Frankfort, rather than in the competing community of Jefferson. The town was named Frankfort in honor of the brothers’ German ancestors’ home in Frankfurt am Main, Germany.
William Douglass, the county agent, laid out the original town plat on the donated land, which was officially filed on June 8, 1830.
Geography and Demographics
Frankfort covers a total area of 8.05 square miles, all of which is land. The city’s coordinates are 40°16′47″N 86°30′21″W. The elevation is 860 feet above sea level. As of the 2020 census, Frankfort’s population density is 2,075.1 people per square mile.
Government and Civic Leadership
Frankfort operates under a mayor-council form of government. As of May 1, 2026, Judith Sheets (R) serves as the mayor of Frankfort.
Community and Local Events
Clinton County recently hosted an outing for scouting programs, raising funds to support local scouting initiatives. Clinton County celebrated the retirement of long-time Highway Department employee, “Highway Jo” Ostler, after 27 years of service.

Clinton County Overview
Clinton County, established on March 1, 1830, was named in honor of DeWitt Clinton, the sixth Governor of New York State and a key figure in the development of the Erie Canal. The county encompasses a total area of 405.25 square miles, with a population of 33,190 as of 2020. Frankfort serves as the county seat and largest city.
Key Takeaways
- Frankfort, Indiana, was founded in 1830 and named after Frankfurt am Main, Germany.
- The city serves as the county seat of Clinton County.
- As of 2020, Frankfort has a population of 16,715.
- Judith Sheets is the current mayor of Frankfort.
- Clinton County was named in honor of DeWitt Clinton, former Governor of New York.