Senator Andrew Koenig represents the 15th district, which includes a large portion of southwest and west St. Louis County, including all or parts of Ballwin, Chesterfield, Clarkson Valley, Ellisville, Manchester, Town & Country, Twin Oaks, Valley Park, Wildwood, Winchester and unincorporated St. Louis County.

In addition to his legislative duties, Sen. Koenig is the owner of a construction company that does painting. He also is a licensed insurance adjuster.

Senator Koenig and his family attend West County Assembly of God.

A 2001 graduate of Marquette High School, Sen. Koenig received a B.A. in Business Administration from Lindenwood University in 2005.

Born Dec. 21, 1982 in St. Louis, Sen. Koenig currently resides in Manchester with his wife, Brooke, and their five children, Jeremiah, Isaac, Gideon, Lily and Levi. They are also foster care parents.

Prior Legislative Service:
House of Representatives: 2009 – 2016

Statewide Committees:
Governor’s Committee for Simple, Fair and Low Taxes
Missouri Empowerment Scholarship Accounts Board