Four candidates are running for the Republican nomination in Illinois’ 1st District. Democrats currently control 13 of Illinois’ 18 US House seats. Illinois lost a seat after the 2020 census.

House District 1: Illinois Primary County Results (R)

Chicago

Candidate(s) % Votes
Carlson %
Regnier %
White %
Young %

Cook Suburbs

Candidate(s) % Votes
Carlson %
Regnier %
White %
Young %

Kankakee

Candidate(s) % Votes
Carlson %
Regnier %
White %
Young %

Will

Candidate(s) % Votes
Carlson %
Regnier %
White %
Young %