#3,099 Top 100 Least Distressed Counties · 2026

Mercer County, Ohio

Least distressed fifth 3,099th of 3,144 counties nationally · 42,439 residents How this is calculated →
The headline number
85 Mercer residents
vs.
126 U.S. median

Below the national median for bankruptcy filing rate — and 11.6× the rate of the healthiest U.S. county (Glacier County, MT — 7).

US Courts F-5A (2025)

Main Findings

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Mercer County, Ohio ranks 3,099th most distressed in the United States on the County Distress Index. Mercer sits near the national median across major distress indicators.

Key Findings
  • 3,099th of 3,144 counties on the County Distress Index — Least distressed fifth, 86th in Ohio.
  • A bankruptcy filing rate of 85 (U.S. median 126). Bankruptcy filing rate at the 28th percentile nationally.
  • Delinquency domain score 20 — weight 20.0% of the CDI composite.
  • Debt Burden (housing basis) domain score 10 — weight 20.0% of the CDI composite.
  • Safety Net & Buffer domain score 8 — weight 20.0% of the CDI composite.
County Distress Index cluster map. Mercer County, Ohio and its neighbors colored by distress fifth.
Mercer and its 6 geographic neighbors, graded by County Distress Index score. Mercer County ranks 3,099th of 3,144. American Default Research
Wire quote — paste-ready, any angle 23 words

"Mercer County ranks in the least distressed fifth of U.S. counties. The CDI reading is a county comparison, separate from national ADI bands."

— Ross Kilburn, Founder, American Default Research
Analyst quote — for feature use 25 words

"The CDI places this county in the least distressed fifth nationally. The rank is a comparative geography measure across counties, not a national ADI band."

— Ross Kilburn, Founder, American Default Research

The Indicators Behind Mercer County's CDI Score

Every number traces to a public source. Mercer County's value shown alongside OH's median and the U.S. median. Full CSV available for download.

How to read the table. A domain score is a 0–100 composite of the indicators in that domain, where 50 = U.S. county median and higher = more distressed. Percentile is Mercer County's national rank among all 3,144 U.S. counties for that indicator, always oriented so higher = more distressed.
Indicator Mercer OH median U.S. median Pctile Source
Delinquency — domain score 20 · Rank 2,594 of 3,144
Auto loan delinquency Share of auto loan accounts 60+ days past due 4% 5% 5% 36th Urban Institute (2024)
Credit card delinquency Share of credit card accounts 60+ days past due 3% 5% 5% 9th Urban Institute (2024)
Subprime credit share Share of residents with a credit score below 660 16% 24% 23% 15th Urban Institute (2024)
Default & Legal — domain score 24 · Rank 2,612 of 3,144
Debt in collections Share of residents with a credit file who have debt in collections 15% 24% 23% 21st Urban Institute (2024)
Bankruptcy filing rate Personal bankruptcy filings per 100,000 residents 85 187 126 28th US Courts F-5A (2025)
Debt Burden (housing basis) — domain score 10 · Rank 3,042 of 3,144
Rent-to-income ratio Fair Market Rent (2BR) as share of median household income 15% 20% 21% 2nd HUD FMR × Census ACS (2024)
Severe rent burden (50%+) Share of renter households paying 50%+ of income on rent 12% 18% 18% 18th Census ACS 5-yr (2023)
Labor — domain score 5 · Rank 3,000 of 3,144
Unemployment Share of labor force unemployed 2% 3% 4% 5th BLS LAUS (Dec 2025)
Safety Net & Buffer — domain score 8 · Rank 3,068 of 3,144
Child poverty rate Share of children under 18 below the federal poverty line 8% 17% 18% 5th Census SAIPE (2023)
Disability rate Share of residents reporting a disability 10% 15% 16% 5th Census ACS 5-yr (2023)
Poverty rate Share of population below the federal poverty line 8% 13% 14% 5th Census SAIPE (2023)
Transfer-income dependency Share of personal income from government transfers 17% 26% 27% 11th BEA Regional Personal Income (2023)
Uninsured rate Share of residents without health insurance coverage 4% 6% 8% 5th Census ACS 5-yr (2023)
Data compiled April 2026 from Urban Institute Debt in America (Equifax 2024 panel), U.S. Census Bureau (ACS 5-yr 2023, SAIPE 2023, Business Formation Statistics 2024), Bureau of Labor Statistics (LAUS Dec 2025, QCEW 2024), U.S. Courts Administrative Office (F-5A bankruptcy filings 2025), and HUD Fair Market Rents (FY2024).

Five-Domain Breakdown

The CDI is an equal-weight composite of five family-v1 distress domains. Each domain contributes 20% of the county score.

Default & Legal Primary driver 24
Weight 20% · Rank 2,612 of 3,144
Delinquency 20
Weight 20% · Rank 2,594 of 3,144
Debt Burden (housing basis) 10
Weight 20% · Rank 3,042 of 3,144
Safety Net & Buffer 8
Weight 20% · Rank 3,068 of 3,144
Labor 5
Weight 20% · Rank 3,000 of 3,144

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), U.S. Census Bureau (American Community Survey 5-year, Small Area Income and Poverty Estimates, Business Formation Statistics), Bureau of Labor Statistics (Local Area Unemployment Statistics, Quarterly Census of Employment and Wages), U.S. Courts Administrative Office (F-5A bankruptcy filings), and HUD Fair Market Rents. Data vintages range from 2023 to 2025 depending on source; full indicator-level vintage detail is in the methodology document.

For Press & Research

Everything you need to cite Mercer County data — in under 60 seconds.

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Press contact: Ross Kilburn · press@americandefault.org · (307) 264-2992 · same-day response, 9am–6pm ET
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CELINA, Ohio — Mercer County ranks 3,099th 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 13 out of 100 places Mercer in the least distressed fifth. Among 3,144 U.S. counties scored, 3,098 counties rank more distressed. Within Ohio, Mercer ranks 86th of 88 counties.

The index, which draws on 16 source indicators from the U.S. Census Bureau, Bureau of Labor Statistics, Urban Institute and federal court filings, finds Mercer sitting near the national median across major distress indicators, with no single domain emerging as a clear driver.

"Mercer County ranks in the least distressed fifth of U.S. counties. The CDI reading is a county comparison, separate from national ADI bands," said Ross Kilburn, founder of American Default Research.

Full methodology and county-by-county data are available at americandefault.org/methodology/cdi.

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Frequently Asked Questions

What is Mercer County's CDI score, and what does it mean?

Mercer County scores 13 out of 100 on the County Distress Index, placing it in the least distressed fifth. It ranks 3,099th of 3,144 U.S. counties and 86th of 88 Ohio counties. Higher county scores indicate more distress.

What drives Mercer County's distress score?

The highest-scoring domain is Default & Legal, at a domain score of 24. Bankruptcy filing rate ranks at the 28th percentile nationally.

How does Mercer County compare to its neighbors?

Mercer County's neighbors span two CDI distress fifths. Highest-distress neighbor: Jay County, IN (42.38, Second-least distressed fifth). Lowest: Auglaize County (23.84, Least distressed fifth).

How is the County Distress Index calculated?

The CDI is a 0–100 composite of 16 source indicators across five equal-weighted domains: Delinquency, Default & Legal, Debt Burden, Labor, and Safety Net & Buffer. Data comes from Urban Institute, Census Bureau, BLS, U.S. Courts, HUD, and related public sources. Full methodology →
Ross Kilburn
Written by

Ross Kilburn, Founder

Founder · American Default Research · Seattle, Washington

Two decades working directly with financially distressed American households — from property preservation in 2003, to negotiating over 1,000 short sales during the Great Recession, to foreclosure defense marketing today. Author, The Ark Law Group Complete Guide to Short Sales (Auroch Press, 2013). Founded American Default Research in 2026.

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