Series 2025-2026 (Department Commander Kent M. Melcher)

Series 2024-2025 (Department Commander Conrad M. Fisher)
Series 2023-2024 (Department Commander Thomas E. Schmidt)
Series 2022-2023 (Department Commander Robert D. Boyd II)
Series 2021-2022 (Department Commander K. Kirk Nystrom)
Series 2020-2021 (Department Commander K. Kirk Nystrom)

Series 2019-2020 (Department Commander Michael A. Todd)
Series 2018-2019 (Department Commander Michael A. Todd)
Series 2017-2018 (Department Commander Mark A. Britton)
Series 2016-2017 (Department Commander Mark A. Britton)
Series 2015-2016 (Department Commander Kent M. Melcher)

Series 2014-2015 (Department Commander Rocky L. Bartlow)
Series 2013-2014 (Department Commander Rocky L. Bartlow)
Series 2012-2013 (Department Commander Roy A. Lafferty)
Series 2011-2012 (Department Commander Roy A. Lafferty)
Series 2010-2011 (Department Commander James R. Knopke)

Series 2009-2010 (Department Commander James M. Converse)
Series 2008-2009 (Department Commander Craig A. Sundell)
Series 2007-2008 (Department Commander Roy A. Lafferty)
Series 2006-2007 (Department Commander Randal L. Durbin)
Series 2005-2006 (Department Commander James R. Knopke)

Series 2004-2005 (Department Commander Thomas E. Schmidt)
Series 2003-2004 (Department Commander Kenneth R. Spurgeon)
Series 2002-2003 (Department Commander Alan L. Russ)
Series 2001-2002 (Department Commander Randall M. Thies)
Series 2000-2001 (Department Commander Kenneth R. Strader)

Series 1999-2000 (Department Commander Franklin C. Bergquist)
Series 1998-1999 (Department Commander Dean K. Speaks)
Series 1997-1998 (Department Commander Dean K. Speaks)
Series 1996-1997 (Department Commander Dean K. Speaks)