411 REFERENCE · Wiktionary
Gann Valley
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
+, South Dakota
Etymology
Named after Herst Gann.
Proper noun
Gann Valley
en unincorporated community/county seat co/Buffalo County s/South Dakota c/USA. It has the distinction of being the county seat with the lowest population (14 in 2010) in the United States.