MCL - Article VII § 13
CONSTITUTION OF MICHIGAN OF 1963
§ 13 Consolidation of counties, approval by electors.
Sec. 13.
Two or more contiguous counties may combine into a single county if approved in each affected county by a majority of the electors voting on the question.
History: Const. 1963, Art. VII, § 13, Eff. Jan. 1, 1964