| Candidate | Party | State | Total contributions to candidate |
|---|---|---|---|
| GEORGE WILLIAM (BILL) FOSTER | Democratic | Illinois | $23,000 |
| DANIEL K (DANNY) DAVIS | Democratic | Illinois | $14,500 |
| CHERI CALLAHAN BUSTOS | Democratic | Illinois | $12,500 |
| BRADLEY SCOTT (BRAD) SCHNEIDER | Democratic | Illinois | $10,500 |
| SUBRAMANIA RAJA KRISHNAMOORTHI | Democratic | Illinois | $10,500 |
| LAUREN A UNDERWOOD | Democratic | Illinois | $10,000 |
| PHIL HARE | Democratic | Illinois | $6,000 |
| ROBIN KELLY | Democratic | Illinois | $5,500 |
| JANICE D (JAN) SCHAKOWSKY | Democratic | Illinois | $5,000 |
| LADDA (TAMMY) DUCKWORTH | Democratic | Illinois | $5,000 |
| RICHARD J (DICK) DURBIN | Democratic | Illinois | $4,500 |
| WILLIAM L ENYART JR | Democratic | Illinois | $4,500 |
| DARIN LAHOOD | Republican | Illinois | $4,000 |
| CHARLES CJ BARICEVIC | Democratic | Illinois | $3,500 |
| DEBORAH DEFRANCESCO (DEBBIE) HALVORSON | Democratic | Illinois | $3,500 |
| DANIEL WILLIAM LIPINSKI | Democratic | Illinois | $2,000 |
| MELISSA BEAN | Democratic | Illinois | $2,000 |
| JOHN M SHIMKUS | Republican | Illinois | $2,000 |
| SEAN CASTEN | Democratic | Illinois | $2,000 |
| ANN ELIZABETH CALLIS | Democratic | Illinois | $2,000 |
| ALEXANDER (ALEXI) GIANNOULIAS | Democratic | Illinois | $1,850 |
| LESLIE ANNE COOLIDGE | Democratic | Illinois | $1,000 |
| LUIS V GUTIERREZ | Democratic | Illinois | $1,000 |
| DENNIS E ANDERSON | Democratic | Illinois | $1,000 |
| MARIE NEWMAN | Democratic | Illinois | $1,000 |
| MICHAEL J (MIKE) BOST | Republican | Illinois | $1,000 |
| MICHAEL B (MIKE) QUIGLEY | Democratic | Illinois | $500 |