Rep. Chuck Gross, a Republican, represents part of St. Charles County (District 18) in the Missouri House of Representatives.

In addition to his legislative duties, Rep. Gross owns and operates a real estate appraisal firm.

Rep. Gross is a member of the St. Charles, St. Peters and O'Fallon Chambers of Commerce; St. Charles Kiwanis organization and Our Savior Lutheran Church. He serves on the St. Charles DARE board of directors, the board of Bridgeway Counseling, the board of Youth in Need, the board of St. Charles County child Assessment Center and the University of Missouri Department of Public Administration Professional Advisory Board. He also serves on the St. Charles County Healthy Communities 2000 Steering Committee and the Lindenwood University Board of Overseers.

A 1976 graduate of St. Charles High School, Rep. Gross received a bachelor of science degree in public administration from University of Missouri-Columbia in 1981 and a master's degree in public administration from the same institution in 1982.

Born August 20, 1958, in St. Charles, Rep. Gross currently resides in St. Charles with his wife Leslie and their daughters Megan and Madelynn.