7 candidates filed, 2 active for the 2026 House election in Illinois District 1. Party primary on Mar 17, 2026. General election on Nov 3, 2026. FEC Race ID: HIL012026.
Market (kalshi): R 2% · D 98%Rating: 270toWin · 2026-10-02
Primary
Mar 17, 2026
General
Nov 3, 2026
Candidates
2 active / 7 filed
Total Raised
$483K
Outside Spending
—
Total Spent
$461K
Cash on Hand
$82K
Incumbent
Jonathan L. JacksonD
Past Campaigns
FEC campaign-finance filings on record for 1 cycle (2026), totaling $63K raised.
Cycles
1
Total Raised
$63K
Latest Cycle
2026
Candidate-provided Public data (FEC) AllCiv / Legis1 coverage