US Senators:

Tammy Duckworth (D- (House) 2013 to 2017 & (Senate) 2017 to current)

Richard Durbin (D- (House) 1983 to 1997 & (Senate) 1997 to current)

US Representatives:

Mike Bost (R- 2015 to current)

Nikki Budzinski (D- 2023 to current)

Sean Casten (D- 2019 to current)

Danny K. Davis (D- 1997 to current)

Bill Foster (D- 2008 to 2011 & 2013 to current)

Jesús “Chuy” Garcia (D- 2019 to current)

Jonathan Jackson (D- 2023 to current)

Robin Kelly (D- 2013 to current)

Raja Krishnamoorthi (D- 2017 to current)

Darin LaHood (R- 2015 to current)

Mary Miller (R- 2021 to current)

Mike Quigley (D- 2009 to current)

Delia Ramirez (D- 2023 to current)

Jan Schakowsky (D- 1999 to current)

Bradley Schneider (D- 2013 to 2015 & 2017 to current)

Eric Sorensen (D- 2023 to current)

Lauren Underwood (D- 2019 to current)