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Project Curia

Elections · U.S. House, District 4 · Illinois

Byron Sigcho Lopez

Independent Not on the November ballot

Raised for this seat

$182K

Through June 30, 2026

Cash on hand

$24K

Through June 30, 2026

Not on the November ballot

Lopez is not on the November ballot for this seat. Patty Garcia, Lupe Castillo and Ed Hershey are.

A primary result is a filed fact about a contest, not a judgement about a candidate. Lopez's campaign finance and record below are still their own record, and their committee may still be filing.

The whole race

Where the money comes from

19%from small donors
Small donors
19%$35K
Large donors
72%$132K
PACs
--
Party
--
Self-funding
1%$2K
Other
8%$14K

Receipts reported through June 30, 2026. Source: FEC.

How to vote in Illinois

  • General electionNovember 3, 2026In 10 weeks

Register 28 days before (16 days if online), or same-day through Election Day in person.

All dates and rules

The district they want to represent

People
730K
Median household income
$76K
Unemployment
6.8%
Living below the poverty line
13.6%
Without health insurance
12.8%

U.S. Census Bureau, ACS 2024 5-year estimates. Context about the district, not a statement about any candidate.

Against the field for this seat

Each campaign's reported receipts on one shared scale, in ballot order, not money order.

Muted rows are campaigns not on the November ballot; this page's own row keeps its weight so the comparison stays readable.

The whole race

Record in office

Lopez has not held this office, so there is no federal voting record, no cosponsorships and no committee service to report.

That absence is not a position for or against anything; it is what a first federal campaign looks like in the public record.

Candidates and financing from the FEC, public domain. Nothing here is a forecast, a grade, or a ranking of candidates.