Sumon, Niigata
Sumon was a village located in Kitauonuma District, Niigata Prefecture, Japan.
As of 2003, the village had an estimated population of 4,663 and a density of 38.85 persons per km2. The total area was 120.03 km2.
On November 1, 2004, Sumon, along with the towns of Horinouchi and Koide, and the villages of Hirokami, Irihirose and Yunotani, was merged to create the city of Uonuma.
Transportation
Railway
JR East - Tadami Line- -