Winnebago County, Illinois
Above the national median for unemployment — and 5.0× the rate of the healthiest U.S. county (Loving County, TX — 1%).
Main Findings
Winnebago County, Illinois ranks 650th most distressed in the United States on the County Distress Index. The driver: 5% of the labor force is unemployed — above the national median of 4%. Its highest-scoring domain is Labor.
- 650th of 3,144 counties on the County Distress Index — 67.3 · moderate-high county distress, 7th in Illinois.
- 5% of the labor force is unemployed (U.S. median 4%). Unemployment at the 86th percentile nationally. Source: U.S. Bureau of Labor Statistics, LAUS (May 2026).
- Severe rent burden (50%+) at 25% — national median 18%, ranked at the 87th percentile. Source: U.S. Census Bureau, ACS 5-year (2023).
- Bankruptcy filing rate at 239 — national median 126, ranked at the 83rd percentile. Source: Administrative Office of the U.S. Courts, F-5A (2025).
- Auto loan delinquency at 7% — national median 5%, ranked at the 72nd percentile. Source: Urban Institute Debt in America (2025).
Neighbors span three CDI score labels. The 35-point drop to Green County, WI marks a cross-border distress gradient.
Winnebago County has a moderate-high county distress score. The domain mix shows whether pressure is concentrated or spread across the profile.
The CDI gives this county a moderate-high county distress label. The domain table shows whether the score comes from debt, labor, safety-net pressure, or a mix. Its highest-scoring domain is Labor.
Indicator History
Period-correct raw indicators from the county-history panel. The CDI composite is excluded because it is a current cross-sectional score.
Unemployment rate
Poverty rate
Transfer income share
Subprime credit population
The Indicators Behind Winnebago County's CDI Score
Every number traces to a public source. Winnebago County's value shown alongside IL's median and the U.S. median. Full CSV available for download.
| Indicator | Winnebago | IL median | U.S. median | Pctile | Source |
|---|---|---|---|---|---|
| Delinquency — domain score 65 · Rank 1,056 of 3,144 | |||||
| Auto loan delinquency Share of auto loan accounts 60+ days past due | 7% | 4% | 5% | 72nd | Urban Institute Debt in America (2025) |
| Credit card delinquency Share of credit card accounts 60+ days past due | 6% | 5% | 5% | 59th | Urban Institute Debt in America (2025) |
| Subprime credit share Share of residents with a credit score below 660 | 27% | 21% | 23% | 63rd | Federal Reserve Bank of St. Louis, Equifax (2025) |
| Default & Legal — domain score 69 · Rank 775 of 3,144 | |||||
| Debt in collections Share of residents with a credit file who have debt in collections | 24% | 19% | 23% | 54th | Urban Institute Debt in America (2025) |
| Bankruptcy filing rate Personal bankruptcy filings per 100,000 residents | 239 | 117 | 126 | 83rd | Administrative Office of the U.S. Courts, F-5A (2025) |
| Debt Burden (housing basis) — domain score 70 · Rank 726 of 3,144 | |||||
| Rent-to-income ratio Fair Market Rent (2BR) as share of median household income | 21% | 18% | 21% | 53rd | HUD FMR (FY2026); U.S. Census Bureau, SAIPE (2023) |
| Severe rent burden (50%+) Share of renter households paying 50%+ of income on rent | 25% | 17% | 18% | 87th | U.S. Census Bureau, ACS 5-year (2023) |
| Labor — domain score 86 · Rank 423 of 3,144 | |||||
| Unemployment Share of labor force unemployed | 5% | 4% | 4% | 86th | U.S. Bureau of Labor Statistics, LAUS (May 2026) |
| Safety Net & Buffer — domain score 47 · Rank 1,700 of 3,144 | |||||
| Child poverty rate Share of children under 18 below the federal poverty line | 20% | 16% | 18% | 62nd | U.S. Census Bureau, SAIPE (2023) |
| Disability rate Share of residents reporting a disability | 15% | 15% | 16% | 41st | U.S. Census Bureau, ACS 5-year (2023) |
| Poverty rate Share of population below the federal poverty line | 15% | 12% | 14% | 59th | U.S. Census Bureau, SAIPE (2023) |
| Uninsured rate Share of residents without health insurance coverage | 6% | 5% | 8% | 30th | U.S. Census Bureau, ACS 5-year (2023) |
Five-Domain Breakdown
The CDI is an equal-weight composite of five family-v1 distress domains. Each domain contributes 20% of the county score.
Methodology
The County Distress Index is a 0–100 composite score of household financial distress, computed for all 3,144 U.S. counties. Higher scores indicate greater distress. The index is built from five equal-weighted domains: Delinquency, Default & Legal, Debt Burden, Labor, and Safety Net & Buffer. Each domain is the mean of distress-oriented indicator percentiles; the CDI score is the equal-weight mean of those domain scores.
Data sources include the Urban Institute Debt in America (Equifax consumer credit panel), FRED/Equifax (subprime credit share), U.S. Census Bureau (American Community Survey 5-year, Small Area Income and Poverty Estimates), Bureau of Labor Statistics (Local Area Unemployment Statistics), U.S. Courts Administrative Office (F-5A bankruptcy filings), and HUD Fair Market Rents. Data vintages range from 2022 to 2026 depending on source; full indicator-level vintage detail is in the methodology document.
For Press & Research
Everything you need to cite Winnebago County data — in under 60 seconds.
Draft wire copy 126-word AP-style article — use freely with attribution
ROCKFORD, Ill. — Winnebago County ranks 650th among the nation's most financially distressed counties, according to the County Distress Index released this month by American Default Research.
The composite score of 67.3 out of 100 gives Winnebago a moderate-high county distress label. Among 3,144 U.S. counties scored, 649 counties rank more distressed. Within Illinois, Winnebago ranks seventh of 102 counties.
The index, which draws on 13 source indicators from the U.S. Census Bureau, Bureau of Labor Statistics, Urban Institute and federal court filings, identifies labor as the primary driver in Winnebago. 5% of the labor force is unemployed — above the national median of 4%.
American Default Research founder Ross Kilburn is available for interview at press@americandefault.org.
Full methodology and county-by-county data are available at americandefault.org/methodology/cdi.
Frequently Asked Questions
What is Winnebago County's CDI score, and what does it mean?
What drives Winnebago County's distress score?
How does Winnebago County compare to its neighbors?
How is the County Distress Index calculated?
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