County record · FIPS 17043
DuPage County, IL
A joined view of reported 2024 election administration and the 2020–2024 American Community Survey profile for Illinois.
Population930,024ACS 2020–2024
Registered voters703,326100% jurisdiction coverage
Voters464,364100% jurisdiction coverage
Registered turnout66.02%Reported voters / registration
Ballot administration
Mail-ballot record
| Stage | Reported ballots | Jurisdiction coverage |
|---|---|---|
| Transmitted | 102,959 | 100% |
| Returned | 94,680 | 100% |
| Counted | 93,867 | 100% |
| Rejected | 813 | 100% |
Return rate91.96%
Rejection rate0.86%
A blank means the source did not provide enough information. It does not mean zero ballots.
Administrative capacity
Election infrastructure
Polling places274100% coverage
Poll workers2,768100% coverage
Drop boxes277100% coverage
Provisional ballots cast194100% coverage
Provisional acceptance43.81%Counted / cast where reported
Cross-state twin
DuPage County, IL ↔ Washington County, OR
75.5% profile similarityPopulation930,024603,947
Median household income$112,096$107,772
Poverty6.56%8.05%
No vehicle4.56%5.61%
The closest profile among counties in other states. Similarity uses seven ACS measures and does not include vote choice.
Reported detail
Mail rejection reasons
| Reason | Ballots |
|---|---|
| Signature mismatch | 699 |
| Missing signature | 114 |