Idaho Code § 34-2006
The district courts shall hear and determine contests of all other county, township and precinct officers, and officers of the cities and incorporated villages within the county.
[(34-2006) 1890-1891, p. 57, sec. 139; reen. 1899, p. 33, sec. 126; reen. R.C. & C.L., sec. 5031; C.S., sec. 7279; I.C.A., sec. 33-1706.]