Dewey County, South Dakota
3× the national median for auto loan delinquency.
Main Findings
Dewey County, South Dakota ranks 1,299th most distressed in the United States on the County Distress Index. The driver: 16% of auto loan accounts are 60+ days past due — more than double the national median of 5%. Its highest-scoring domain is Delinquency.
- 1,299th of 3,144 counties on the County Distress Index — 55.3 · moderate county distress, 3rd in South Dakota.
- 16% of auto loan accounts are 60+ days past due (U.S. median 5%). Auto loan delinquency at the 95th percentile nationally. Source: Urban Institute Debt in America (2025).
- Poverty rate at 26% — national median 14%, ranked at the 95th percentile. Source: U.S. Census Bureau, SAIPE (2023).
- Debt in collections at 32% — national median 23%, ranked at the 81st percentile. Source: Urban Institute Debt in America (2025).
- Rent-to-income ratio at 23% — national median 21%, ranked at the 67th percentile. Source: HUD FMR (FY2026); U.S. Census Bureau, SAIPE (2023).
Unemployment is 3%, near the national median of 4%, while auto loan delinquency runs at the 95th percentile. Jobs exist; wages don't close the gap.
Neighbors span three CDI score labels. The 34-point drop to Sully County marks where the Cheyenne River distress corridor ends.
Dewey County has a moderate county distress score. The county sits near the middle of the CDI score scale, so the domain mix carries the story.
The CDI gives this county a moderate county distress label. The domain mix matters because the same composite score can come from very different local conditions. Its highest-scoring domain is Delinquency.
Reporter's Notes
Two data points in the indicator table worth a follow-up call.
According to U.S. Census Bureau, ACS 5-year (2023), Dewey County's disability rate indicator is at the 5th percentile. American Default Research's CDI places every other indicator in the Safety Net & Buffer domain at or above the 89th percentile. The gap stands out against child poverty rate and median household income. Worth a call to the source agency or a local subject-matter contact in Timber Lake.
According to U.S. Census Bureau, SAIPE (2023), 29% of children under 18 in Dewey County live below the federal poverty line, versus 18% nationally. When a county's adult poverty rate is accompanied by a materially higher child poverty rate, the gap typically reflects single-parent household concentration or limited access to workforce-participation supports (childcare, transportation). Worth a call to the local school district's free-and-reduced-lunch coordinator or a regional United Way affiliate.
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 Dewey County's CDI Score
Every number traces to a public source. Dewey County's value shown alongside SD's median and the U.S. median. Full CSV available for download.
| Indicator | Dewey | SD median | U.S. median | Pctile | Source |
|---|---|---|---|---|---|
| Delinquency — domain score 91 · Rank 194 of 3,144 | |||||
| Auto loan delinquency Share of auto loan accounts 60+ days past due | 16% | 3% | 5% | 95th | Urban Institute Debt in America (2025) |
| Credit card delinquency Share of credit card accounts 60+ days past due | 9% | 4% | 5% | 91st | Urban Institute Debt in America (2025) |
| Subprime credit share Share of residents with a credit score below 660 | 34% | 16% | 23% | 86th | Federal Reserve Bank of St. Louis, Equifax (2025) |
| Default & Legal — domain score 47 · Rank 1,695 of 3,144 | |||||
| Debt in collections Share of residents with a credit file who have debt in collections | 32% | 13% | 23% | 81st | Urban Institute Debt in America (2025) |
| Bankruptcy filing rate Personal bankruptcy filings per 100,000 residents | 57 | 57 | 126 | 13th | Administrative Office of the U.S. Courts, F-5A (2025) |
| Debt Burden (housing basis) — domain score 42 · Rank 1,907 of 3,144 | |||||
| Rent-to-income ratio Fair Market Rent (2BR) as share of median household income | 23% | 17% | 21% | 67th | HUD FMR (FY2026); U.S. Census Bureau, SAIPE (2023) |
| Severe rent burden (50%+) Share of renter households paying 50%+ of income on rent | 11% | 12% | 18% | 17th | U.S. Census Bureau, ACS 5-year (2023) |
| Labor — domain score 22 · Rank 2,383 of 3,144 | |||||
| Unemployment Share of labor force unemployed | 3% | 2% | 4% | 22nd | U.S. Bureau of Labor Statistics, LAUS (May 2026) |
| Safety Net & Buffer — domain score 75 · Rank 604 of 3,144 | |||||
| Child poverty rate Share of children under 18 below the federal poverty line | 29% | 13% | 18% | 89th | U.S. Census Bureau, SAIPE (2023) |
| Disability rate Share of residents reporting a disability | 10% | 12% | 16% | 5th | U.S. Census Bureau, ACS 5-year (2023) |
| Poverty rate Share of population below the federal poverty line | 26% | 11% | 14% | 95th | U.S. Census Bureau, SAIPE (2023) |
| Uninsured rate Share of residents without health insurance coverage | 24% | 8% | 8% | 95th | 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 Dewey County data — in under 60 seconds.
Draft wire copy 133-word AP-style article — use freely with attribution
TIMBER LAKE, S.D. — Dewey County ranks 1,299th 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 55.3 out of 100 gives Dewey a moderate county distress label. Among 3,144 U.S. counties scored, 1,298 counties rank more distressed. Within South Dakota, Dewey ranks third of 66 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 delinquency as the primary driver in Dewey. 16% of auto loan accounts are 60+ days past due — more than double the national median of 5%.
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 Dewey County's CDI score, and what does it mean?
What drives Dewey County's distress score?
How does Dewey County compare to its neighbors?
How is the County Distress Index calculated?
Dewey County resident looking for help? HUD counselors, legal aid, and attorney referrals →