#2,892 Idaho · 2026

Jefferson County, Idaho

Least distressed fifth 2,892nd of 3,144 counties nationally · 34,198 residents How this is calculated →
The headline number
143 Jefferson residents
vs.
126 U.S. median

Near the national median for bankruptcy filing rate — and 19.6× the rate of the healthiest U.S. county (Glacier County, MT — 7).

US Courts F-5A (2025)

Main Findings

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Jefferson County, Idaho ranks 2,892nd most distressed in the United States on the County Distress Index. Jefferson sits near the national median across major distress indicators.

Key Findings
  • 2,892nd of 3,144 counties on the County Distress Index — Least distressed fifth, 40th in Idaho.
  • A bankruptcy filing rate of 143 (U.S. median 126). Bankruptcy filing rate at the 57th percentile nationally.
  • Uninsured rate at 9% — national median 8%, ranked at the 55th percentile.
  • Debt Burden (housing basis) domain score 19 — weight 20.0% of the CDI composite.
  • Safety Net & Buffer domain score 19 — weight 20.0% of the CDI composite.
County Distress Index cluster map. Jefferson County, Idaho and its neighbors colored by distress fifth.
Jefferson and its 6 geographic neighbors, graded by County Distress Index score. Jefferson County ranks 2,892nd of 3,144. American Default Research
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"Jefferson 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 Jefferson County's CDI Score

Every number traces to a public source. Jefferson County's value shown alongside ID'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 Jefferson County's national rank among all 3,144 U.S. counties for that indicator, always oriented so higher = more distressed.
Indicator Jefferson ID median U.S. median Pctile Source
Delinquency — domain score 16 · Rank 2,756 of 3,144
Auto loan delinquency Share of auto loan accounts 60+ days past due 3% 3% 5% 13th Urban Institute (2024)
Credit card delinquency Share of credit card accounts 60+ days past due 4% 3% 5% 19th Urban Institute (2024)
Subprime credit share Share of residents with a credit score below 660 16% 17% 23% 18th Urban Institute (2024)
Default & Legal — domain score 37 · Rank 2,113 of 3,144
Debt in collections Share of residents with a credit file who have debt in collections 15% 16% 23% 18th Urban Institute (2024)
Bankruptcy filing rate Personal bankruptcy filings per 100,000 residents 143 109 126 57th US Courts F-5A (2025)
Debt Burden (housing basis) — domain score 19 · Rank 2,800 of 3,144
Rent-to-income ratio Fair Market Rent (2BR) as share of median household income 19% 21% 21% 30th HUD FMR × Census ACS (2024)
Severe rent burden (50%+) Share of renter households paying 50%+ of income on rent 8% 15% 18% 9th Census ACS 5-yr (2023)
Labor — domain score 24 · Rank 2,366 of 3,144
Unemployment Share of labor force unemployed 3% 4% 4% 24th BLS LAUS (Dec 2025)
Safety Net & Buffer — domain score 19 · Rank 2,813 of 3,144
Child poverty rate Share of children under 18 below the federal poverty line 9% 14% 18% 7th Census SAIPE (2023)
Disability rate Share of residents reporting a disability 11% 15% 16% 8th Census ACS 5-yr (2023)
Poverty rate Share of population below the federal poverty line 8% 11% 14% 6th Census SAIPE (2023)
Transfer-income dependency Share of personal income from government transfers 18% 23% 27% 14th BEA Regional Personal Income (2023)
Uninsured rate Share of residents without health insurance coverage 9% 11% 8% 55th 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 37
Weight 20% · Rank 2,113 of 3,144
Labor 24
Weight 20% · Rank 2,366 of 3,144
Debt Burden (housing basis) 19
Weight 20% · Rank 2,800 of 3,144
Safety Net & Buffer 19
Weight 20% · Rank 2,813 of 3,144
Delinquency 16
Weight 20% · Rank 2,756 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 Jefferson 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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RIGBY, Idaho — Jefferson County ranks 2,892nd 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 23 out of 100 places Jefferson in the least distressed fifth. Among 3,144 U.S. counties scored, 2,891 counties rank more distressed. Within Idaho, Jefferson ranks 40th of 44 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 Jefferson sitting near the national median across major distress indicators, with no single domain emerging as a clear driver.

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

Jefferson County scores 23 out of 100 on the County Distress Index, placing it in the least distressed fifth. It ranks 2,892nd of 3,144 U.S. counties and 40th of 44 Idaho counties. Higher county scores indicate more distress.

What drives Jefferson County's distress score?

The highest-scoring domain is Default & Legal, at a domain score of 37. Bankruptcy filing rate ranks at the 57th percentile nationally.

How does Jefferson County compare to its neighbors?

Jefferson County's neighbors span two CDI distress fifths. Highest-distress neighbor: Butte County (41.02, Second-least distressed fifth). Lowest: Fremont County (28.66, 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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