St. Clair County, Michigan
Above the national median for unemployment — and 5.3× the rate of the healthiest U.S. county (Loving County, TX — 1%).
Main Findings
St. Clair County, Michigan ranks 950th 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.
- 950th of 3,144 counties on the County Distress Index — 61.7 · moderate-high county distress, 22nd in Michigan.
- 5% of the labor force is unemployed (U.S. median 4%). Unemployment at the 90th percentile nationally. Source: U.S. Bureau of Labor Statistics, LAUS (May 2026).
- Severe rent burden (50%+) at 25% — national median 18%, ranked at the 88th percentile. Source: U.S. Census Bureau, ACS 5-year (2023).
- Bankruptcy filing rate at 186 — national median 126, ranked at the 71st percentile. Source: Administrative Office of the U.S. Courts, F-5A (2025).
- Credit card delinquency at 6% — national median 5%, ranked at the 52nd percentile. Source: Urban Institute Debt in America (2025).
St. Clair 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 St. Clair County's CDI Score
Every number traces to a public source. St. Clair County's value shown alongside MI's median and the U.S. median. Full CSV available for download.
| Indicator | St. Clair | MI median | U.S. median | Pctile | Source |
|---|---|---|---|---|---|
| Delinquency — domain score 45 · Rank 1,746 of 3,144 | |||||
| Auto loan delinquency Share of auto loan accounts 60+ days past due | 5% | 4% | 5% | 43rd | Urban Institute Debt in America (2025) |
| Credit card delinquency Share of credit card accounts 60+ days past due | 6% | 5% | 5% | 52nd | Urban Institute Debt in America (2025) |
| Subprime credit share Share of residents with a credit score below 660 | 21% | 19% | 23% | 40th | Federal Reserve Bank of St. Louis, Equifax (2025) |
| Default & Legal — domain score 56 · Rank 1,255 of 3,144 | |||||
| Debt in collections Share of residents with a credit file who have debt in collections | 21% | 20% | 23% | 41st | Urban Institute Debt in America (2025) |
| Bankruptcy filing rate Personal bankruptcy filings per 100,000 residents | 186 | 114 | 126 | 71st | Administrative Office of the U.S. Courts, F-5A (2025) |
| Debt Burden (housing basis) — domain score 83 · Rank 317 of 3,144 | |||||
| Rent-to-income ratio Fair Market Rent (2BR) as share of median household income | 25% | 21% | 21% | 78th | HUD FMR (FY2026); U.S. Census Bureau, SAIPE (2023) |
| Severe rent burden (50%+) Share of renter households paying 50%+ of income on rent | 25% | 20% | 18% | 88th | U.S. Census Bureau, ACS 5-year (2023) |
| Labor — domain score 90 · Rank 309 of 3,144 | |||||
| Unemployment Share of labor force unemployed | 5% | 6% | 4% | 90th | U.S. Bureau of Labor Statistics, LAUS (May 2026) |
| Safety Net & Buffer — domain score 35 · Rank 2,215 of 3,144 | |||||
| Child poverty rate Share of children under 18 below the federal poverty line | 14% | 18% | 18% | 32nd | U.S. Census Bureau, SAIPE (2023) |
| Disability rate Share of residents reporting a disability | 17% | 16% | 16% | 57th | U.S. Census Bureau, ACS 5-year (2023) |
| Poverty rate Share of population below the federal poverty line | 12% | 14% | 14% | 35th | U.S. Census Bureau, SAIPE (2023) |
| Uninsured rate Share of residents without health insurance coverage | 5% | 6% | 8% | 15th | 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 St. Clair County data — in under 60 seconds.
Draft wire copy 131-word AP-style article — use freely with attribution
PORT HURON, Mich. — St. Clair County ranks 950th 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 61.7 out of 100 gives St. Clair a moderate-high county distress label. Among 3,144 U.S. counties scored, 949 counties rank more distressed. Within Michigan, St. Clair ranks 22nd of 83 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 St. Clair. 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 St. Clair County's CDI score, and what does it mean?
What drives St. Clair County's distress score?
How does St. Clair County compare to its neighbors?
How is the County Distress Index calculated?
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