CNN projects Rep. Mary Miller will be the Republican nominee in Illinois’ 15th District. Democrats currently control 13 of Illinois’ 18 US House seats. Illinois lost a seat after the 2020 census.

House District 15: Illinois Primary County Results (R)

Adams

Candidate(s) % Votes
Miller Incumbent %
Davis Incumbent %

Bond

Candidate(s) % Votes
Miller Incumbent %
Davis Incumbent %

Brown

Candidate(s) % Votes
Miller Incumbent %
Davis Incumbent %

Calhoun

Candidate(s) % Votes
Miller Incumbent %
Davis Incumbent %

Cass

Candidate(s) % Votes
Miller Incumbent %
Davis Incumbent %

Champaign

Candidate(s) % Votes
Davis Incumbent %
Miller Incumbent %

Christian

Candidate(s) % Votes
Davis Incumbent %
Miller Incumbent %

Coles

Candidate(s) % Votes
Miller Incumbent %
Davis Incumbent %

De Witt

Candidate(s) % Votes
Davis Incumbent %
Miller Incumbent %