County – Sheriff (elected)
Ada – Steve Bartlett (2016)
Adams – Ryan Zollman (2012) Constitutional Sheriff
Bannock – Lorin Nielson (1996) Constitutional Sheriff
Bear Lake – Bart Heslington (2016)
Benewah – Dave Resser (2012) Constitutional Sheriff
Bingham – Craig Rowland (2012) Constitutional Sheriff
Blaine – Steve Harkins (2016)
Boise – Jim Kaczmarek (2016)
Bonner – Daryl Wheeler (2008) Constitutional Sheriff
Bonneville – Paul Wilde (2008)
Boundary – David Kramer (2016)
Butte – Dave Hansen (2018)
Camas – Dave Sanders (2004)
Canyon – Kieran Donahue (2012) Constitutional Sheriff
Caribou – Kelly Wells (2016)
Cassia – Jay Heward (2012)
Clark – Bart May (2012) Constitutional Sheriff
Clearwater – Chris Goetz (2008) Constitutional Sheriff
Custer – Stu Lumpkin (2008)
Elmore – Mike Hollinshead (2016)
Franklin – Dave Fryar (2012)
Fremont – Len Humpfries (2008)
Gem – Chuck Rolland (2008) Constitutional Sheriff
Gooding – Shaun Gough (1996)
Idaho – Doug Giddings (2008) Constitutional Sheriff
Jefferson – Steve Anderson (2016)
Jerome – George Oppedyk (2018)
Kootenai – Ben Wolfinger (2012)
Letah – Richard Skiles (2016)
Lemhi – Steve Penner (2016)
Lewis – Jason Davis (2016)
Lincoln – Rene King (?)
Madison – Rick Henry (2016)
Minidoka – Eric Snarr (2016)
Nez Perce – Joe Rodriguez (2012) Constitutional Sheriff
Onieda – Aene Jones (2016)
Owhyhee – Perry Grant (2012)
Payette – Chad Huff (2004) Constitutional Sheriff
Power – Jim Jeffries (2004)
Shoshone – Mike Gunderson (2016)
Teton – Tony Liford (2008)
Twin Falls – Tom Carter (2008) Constitutional Sheriff
Valley – Patti Bolen (2004)
Washington – Matt Thomas (2012) Constitutional Sheriff