Hill Grove, Ohio
# Hill Grove, Ohio

Hill Grove is an unincorporated community in Darke County, in the U.S. state of Ohio.

## History

Hill Grove was laid out in 1848. A post office called Hill Grove was established in 1837, and remained in operation until 1917. Being close to Union City limited the community's early growth.

## Notable person

Harvey C. Garber, U.S. Representative from Ohio

