#2,941 Iowa · 2026

O'Brien County, Iowa

Least distressed fifth 2,941st of 3,144 counties nationally · 14,012 residents How this is calculated →
The headline number
20% O'Brien residents
vs.
18% U.S. median

Near the national median for severe rent burden (50%+).

Census ACS 5-yr (2023)

Main Findings

Wire lede · 26 words · paste-ready

O'Brien County, Iowa ranks 2,941st most distressed in the United States on the County Distress Index. O'Brien sits near the national median across major distress indicators.

Key Findings
  • 2,941st of 3,144 counties on the County Distress Index — Least distressed fifth, 63rd in Iowa.
  • 20% of renter households pay 50%+ of income on rent (U.S. median 18%). Severe rent burden (50%+) at the 61st percentile nationally.
  • Default & Legal domain score 26 — weight 20.0% of the CDI composite.
  • Delinquency domain score 25 — weight 20.0% of the CDI composite.
  • Safety Net & Buffer domain score 20 — weight 20.0% of the CDI composite.
County Distress Index cluster map. O'Brien County, Iowa and its neighbors colored by distress fifth.
O'Brien and its 4 geographic neighbors, graded by County Distress Index score. O'Brien County ranks 2,941st of 3,144. American Default Research
Wire quote — paste-ready, any angle 23 words

"O'Brien 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 O'Brien County's CDI Score

Every number traces to a public source. O'Brien County's value shown alongside IA'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 O'Brien County's national rank among all 3,144 U.S. counties for that indicator, always oriented so higher = more distressed.
Indicator O'Brien IA median U.S. median Pctile Source
Delinquency — domain score 25 · Rank 2,422 of 3,144
Auto loan delinquency Share of auto loan accounts 60+ days past due 5% 3% 5% 48th Urban Institute (2024)
Credit card delinquency Share of credit card accounts 60+ days past due 4% 4% 5% 20th Urban Institute (2024)
Subprime credit share Share of residents with a credit score below 660 13% 17% 23% 7th Urban Institute (2024)
Default & Legal — domain score 26 · Rank 2,575 of 3,144
Debt in collections Share of residents with a credit file who have debt in collections 15% 17% 23% 19th Urban Institute (2024)
Bankruptcy filing rate Personal bankruptcy filings per 100,000 residents 93 101 126 32nd US Courts F-5A (2025)
Debt Burden (housing basis) — domain score 33 · Rank 2,292 of 3,144
Rent-to-income ratio Fair Market Rent (2BR) as share of median household income 16% 17% 21% 5th HUD FMR × Census ACS (2024)
Severe rent burden (50%+) Share of renter households paying 50%+ of income on rent 20% 17% 18% 61st Census ACS 5-yr (2023)
Labor — domain score 5 · Rank 3,012 of 3,144
Unemployment Share of labor force unemployed 2% 2% 4% 5th BLS LAUS (Dec 2025)
Safety Net & Buffer — domain score 20 · Rank 2,757 of 3,144
Child poverty rate Share of children under 18 below the federal poverty line 10% 14% 18% 12th Census SAIPE (2023)
Disability rate Share of residents reporting a disability 15% 14% 16% 38th Census ACS 5-yr (2023)
Poverty rate Share of population below the federal poverty line 9% 10% 14% 13th Census SAIPE (2023)
Transfer-income dependency Share of personal income from government transfers 21% 23% 27% 24th BEA Regional Personal Income (2023)
Uninsured rate Share of residents without health insurance coverage 4% 5% 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.

Debt Burden (housing basis) Primary driver 33
Weight 20% · Rank 2,292 of 3,144
Default & Legal 26
Weight 20% · Rank 2,575 of 3,144
Delinquency 25
Weight 20% · Rank 2,422 of 3,144
Safety Net & Buffer 20
Weight 20% · Rank 2,757 of 3,144
Labor 5
Weight 20% · Rank 3,012 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 O'Brien 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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PRIMGHAR, Iowa — O'Brien County ranks 2,941st 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 22 out of 100 places O'Brien in the least distressed fifth. Among 3,144 U.S. counties scored, 2,940 counties rank more distressed. Within Iowa, O'Brien ranks 63rd of 99 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 O'Brien sitting near the national median across major distress indicators, with no single domain emerging as a clear driver.

"O'Brien 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 O'Brien County's CDI score, and what does it mean?

O'Brien County scores 22 out of 100 on the County Distress Index, placing it in the least distressed fifth. It ranks 2,941st of 3,144 U.S. counties and 63rd of 99 Iowa counties. Higher county scores indicate more distress.

What drives O'Brien County's distress score?

The highest-scoring domain is Debt Burden (housing basis), at a domain score of 33. Severe rent burden (50%+) ranks at the 61st percentile nationally.

How does O'Brien County compare to its neighbors?

O'Brien County's neighbors span 1 CDI distress fifths. Highest-distress neighbor: Cherokee County (24.07, Least distressed fifth). Lowest: Sioux County (9.14, 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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