Missouri's 2nd Senatorial District is one of 34 districts in the Missouri Senate. The district has been represented by Republican Nick Schroer since 2023.

Geography The district is based in south-central St. Charles County, falling within the northwestern side of the St. Louis metropolitan area. Major municipalities in the district include Cottleville, O'Fallon, and Lake St. Louis. The district is also home to the historic Daniel Boone Home.

2026 candidates

Republican primary

Nick Schroer, incumbent senator

Democratic primary

Susan Shumway, chaplain

Election results (1998–2022) 1998

2002

2006

2010

2014

2018

2022

Statewide election results Year Office Results 2008 President McCain 57.3 – 41.6% 2012 President Romney 63.9 – 36.1% 2016 President Trump 63.5 – 31.7% Senate Blunt 55.0 – 41.2% Governor Greitens 57.5 – 39.9% 2018 Senate Hawley 56.3 – 41.1% 2020 President Trump 60.9 – 37.5% Governor Parson 61.3 – 36.9% Source:

References