Nō, NiigataNō was a town in the Nishikubiki District of Niigata Prefecture in Japan.PopulationAs of 2003, the town had an estimated population of 10,266 and a population density of 68.22 persons per km2. The total area was 150.49 km2.MergeOn March 19, 2005, Nō, along with the town of Ōmi, was merged into the expanded city of Itoigawa.