Marshal William H. Chism
April 1908 - April 1910

Marshal B.B. Manford
April 1910 - April 1914

Marshal E.F. Jones
May 1914 - May 1920

Marshal C.E. Masten
May 1920 - January 1927

Chief E.L. McCune
January 1927 - January 1943

Chief Lewis A. Duncan
January 1943 - September 1954

Chief August Kettman
September 1954 - February 1955

Chief Cuyler N. Martin
February 1955 - October 1956

Chief George B. Garcia
October 1956 - January 1977

Chief Robert Smith
January 1977 - September 1978

Chief I.A. Izzy Flores
January 1979 - June 1983

Chief Roy J. Harmon
June 1983 - December 1995
Interim Chief of Police
September '78 - January '79