Michigan Compiled Laws, Chapter 600. Revised Judicature Act of 1961 § 600.565

(i) one clerk in counties having 2 or more judges,

(ii) three or more clerks in counties having more than 1,000,000 population;

(i) in accordance with the official salary plan of the county where the county has adopted civil service under Act No. 370 of the Public Acts of 1941, as amended, being sections 38.401 to 38.428, inclusive, of the Compiled Laws of 1948;

(ii) as fixed and determined by the board of supervisors for the county where the county has not adopted civil service. The board of supervisors may increase the judicial clerk's salary at any regular October session.