Shiida, FukuokaShiida was a town located in Chikujō District, Fukuoka Prefecture, Japan.PopulationAs of 2003, the town had an estimated population of 11,944 and a density of 231.03 persons per km2. The total area was 51.70 km2.HistoryOn January 10, 2006, Shiida, along with the town of Tsuiki, was merged to create the town of Chikujō.