Michael R. Guerin
District 4 Commissioner
Carroll County, MD USA
The State of our County is strong. But as your county commissioners we need to be strong as well, strong in our convictions, strong in our commitment to do what is right for Carroll County, and above all, strong in the face of poor policy and executive decisions from Annapolis that could forever alter what we have worked so hard to build.
-January 2026 "State of the County"
ABOUT MIKE
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Father and husband. Married for over 25 years with three children.
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South Carroll High School (Class of '87). Graduated from the University of North Carolina at Charlotte where he competed four years as a NCAA Division I swimmer. University of Maryland School of Public Affairs, Masters of Public Policy (M.P.P).
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Commissioned as a 2LT and served in the US Army Reserve and US Coast Guard, and later as operations and intelligence officer. Member: American Legion Post 191 (Mt. Airy).
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Elected District 4 Carroll County Commissioner in November 2022. Carroll County Emergency Services Advisory Committee (2022-present). Maryland Shock Trauma Board of Trustees (2025-present). Rotating ex officio; Carroll County Board of Education (2022-present). Member - Republican Club of Carroll County.
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Life-long Republican that served four years on the Carroll County Republican Central Committee and candidate for the MD House of Delegates (2002). District Captain - Convention of States (2020-2022). American Legion Boy's State (1986).
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Carroll County Planning and Zoning Commission (2004-2008) where he played a role in the implementation of adequacy standards to manage growth, and prepare comprehensive plans, zoning ordinances, and subdivision regulations to guide development.
