Aida District, Okayama
Appearance
Aida (英田郡, Aida-gun) is a district located in Okayama Prefecture, Japan.
As of 2003, the district has an estimated population of 31,845 and a density of 79.65 persons per km2. The total area is 399.83 km2.
Towns and villages
Aida District consists of the following village:
History
Prior to March 31, 2005, Aida District included
On that date, all but Nishiawakura merged to form the new city of Mimasaka.
35°10′N 134°20′E / 35.167°N 134.333°E