Kōyaguchi, Wakayama
Appearance
Kōyaguchi (高野口町, Kōyaguchi-chō) was a town located in Ito District, Wakayama Prefecture, Japan.
On March 1, 2006 Kōyaguchi was merged into the expanded city of Hashimoto.
As of 2003, the town had an estimated population of 14,889 and a density of 742.22 persons per km². The total area was 20.06 km².