Crook County Judges 1882 - Present
- Mike McCabe, Incumbant from 01/02/2009
- Scott R. Cooper
- Fred W. Rodgers
- Richard Hoppes
- Ervin Grimes
- Joseph Mohan
- Harry Fowler
- A. W. Battles
- A. R. Bowman
- N. G. Wallace
- Guyon Springer
- H. C. Ellis
- W. A. Bell
- M. R. Biggs
- W. A. Booth
- W. C. Wills
- M. E. Brink
- J. C. Sumner
- W.S.A. Johns
- C. A. VanHouten
- F. A. McDonald
- S. G. Thompson
Crook County Commissioners 1882 - Present
- Lynn Lundquist, Incumbent from 01/01/2007
- Ken Fahlgren, Incumbent from 01/02/2009
- Michael J. Mohan
- Jerry L. Crafton
- Frank Porfily
- Mike McCabe, Incumbent
- Jack H. Royle
- Ted Comini
- Dale Bannon (appointed)
- Melvin Lambert
- William (Bill) Ewing
- Frances Burgess
- Melvin Weberg
- Luke M. Reif
- R. W. Zevely
- Albert E. Noble
- Ben B. Groff
- Homer Norton
- Carey W. Foster
- Herman K. Allen
- H. J. Lister
- E. T. Luthy
- J. F. Blanchard
- Willis W. Brown
- James Rice
- R. H. Bayley
- S. S. Stearns
- M. D. Powell
- H. J. Healy
- D. E. Templeton
- C. M. Elkins
- T. S. Hamilton
- Charles Regna
- J. W. Howard
- S. R. Slayton
- G. Springer
- William Foster
- H. Taylor Hill
- William Allen
- T. J. Logan
- G. L. Frizzell
- J. H. Garrett
- C. M. Cartwright
- B. F. Allen