Gann Valley
Proper noun
Meaning
Gann Valley
An unincorporated community, the county seat of Buffalo County, South Dakota, United States. It has the distinction of being the county seat with the lowest population (14 in 2010) in the United States.
Proper noun
Gann Valley
An unincorporated community, the county seat of Buffalo County, South Dakota, United States. It has the distinction of being the county seat with the lowest population (14 in 2010) in the United States.