#817 Kentucky · 2026

Jefferson County, Kentucky

Elevated 817th of 3,144 counties nationally · 772,144 residents How this is calculated →
The headline number
6% Jefferson residents
vs.
4% U.S. median

Above the national median of residents with medical debt in collections.

Urban Institute (2024)

Main Findings

Wire lede · 37 words · paste-ready

Jefferson County, Kentucky ranks 817th most distressed in the United States on the County Distress Index. The driver: 6% of residents with a credit file carry medical debt in collections — above the national median of 4%.

Key Findings
  • 817th of 3,144 counties on the County Distress Index — Elevated zone, 44th in Kentucky.
  • 6% of residents with a credit file carry medical debt in collections (U.S. median 4%). Medical debt in collections at the 74th percentile nationally.
  • Bankruptcy filing rate at 286 — national median 126, ranked at the 90th percentile.
  • Homeownership rate at 62% — national median 74%, ranked at the 90th percentile.
  • Poverty rate at 16% — national median 14%, ranked at the 69th percentile.
Distinctive Signals
Boundary Signal

Neighbors span three CDI zones. The 40-point drop to Oldham County marks where the Louisville metro distress corridor ends.

County Distress Index cluster map. Jefferson County, Kentucky and its neighbors colored by distress zone.
Jefferson and its 8 geographic neighbors, graded by County Distress Index score. Jefferson County ranks 817th of 3,144. American Default Research
Wire quote — paste-ready, any angle 26 words

"Jefferson County is where distress lives in the margins. A county where most households are running out of runway, even as the headline numbers stay quiet."

— Ross Kilburn, Founder, American Default Research
Analyst quote — for voice-y features 24 words

"Elevated-zone counties are the largest block in the index. Most Americans live in counties scoring 55–70 — middle-class households doing the math every month."

— 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 KY'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 KY median U.S. median Pctile Source
Consumer Credit Distress — domain score 64 · Rank 1,070 of 3,144
Debt in collections Share of residents with a credit file who have debt in collections 29% 29% 23% 70th Urban Institute (2024)
Medical debt in collections Share of residents with a credit file who have medical debt in collections 6% 5% 4% 74th Urban Institute (2024)
Auto loan delinquency Share of auto loan accounts 60+ days past due 7% 6% 5% 70th Urban Institute (2024)
Credit card delinquency Share of credit card accounts 60+ days past due 6% 6% 5% 58th Urban Institute (2024)
Uninsured rate Share of residents without health insurance coverage 6% 6% 8% 25th Census ACS 5-yr (2023)
Subprime credit share Share of residents with a credit score below 660 27% 28% 23% 65th Urban Institute (2024)
Housing Cost Burden — domain score 74 · Rank 597 of 3,144
Rent burden (30%+) Share of renter households paying 30%+ of income on rent 43% 35% 38% 72nd Census ACS 5-yr (2023)
Severe rent burden (50%+) Share of renter households paying 50%+ of income on rent 21% 18% 18% 71st Census ACS 5-yr (2023)
Owner housing burden Share of owner households paying 30%+ of income on housing 27% 23% 24% 72nd Census ACS 5-yr (2023)
Homeownership rate Share of occupied housing units that are owner-occupied 62% 74% 74% 90th Census ACS 5-yr (2023)
Structural Poverty — domain score 42 · Rank 1,931 of 3,144
Unemployment Share of labor force unemployed 5% 5% 4% 62nd BLS LAUS (Dec 2025)
Poverty rate Share of population below the federal poverty line 16% 17% 14% 69th Census SAIPE (2023)
Household income relative to state Median household income as share of state median 1.17× 1.00× 1.00× 20th Census SAIPE (2023)
Child poverty rate Share of children under 18 below the federal poverty line 22% 22% 18% 68th Census SAIPE (2023)
Disability rate Share of residents reporting a disability 14% 21% 16% 35th Census ACS 5-yr (2023)
Transfer-income dependency Share of personal income from government transfers 20% 34% 27% 21st BEA Regional Personal Income (2023)
Legal Distress — domain score 90 · Rank 329 of 3,144
Bankruptcy filing rate Personal bankruptcy filings per 100,000 residents 286 243 126 90th US Courts F-5A (2025)
Economic Vitality — domain score 32 · Rank 2,563 of 3,144
Wage-to-rent ratio Ratio of average weekly wage to fair-market rent 4.7× 4.3× 4.0× 16th BLS QCEW × HUD FMR (2024)
Rent-to-income ratio Fair Market Rent (2BR) as share of median household income 23% 20% 21% 70th HUD FMR × Census ACS (2024)
Business formation rate New business applications per 1,000 residents 17.3 9.1 10.0 9th Census Business Formation Statistics (2024)
House price change (yoy) House price index year-over-year change 4% 4% 4% 46th FHFA HPI (2024)
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 a PCA-weighted composite of five statistically derived factors. Weights are proportional to each factor's share of explained variance across 3,144 counties.

Legal Distress 90
Weight 7.4% · Rank 329 of 3,144 · Pctile 90
Housing Cost Burden 74
Weight 22.2% · Rank 597 of 3,144 · Pctile 81
Consumer Credit Distress Primary driver 64
Weight 47.5% · Rank 1,070 of 3,144 · Pctile 66
Structural Poverty 42
Weight 13.6% · Rank 1,931 of 3,144 · Pctile 39
Economic Vitality 32
Weight 9.2% · Rank 2,563 of 3,144 · Pctile 18

Methodology

The County Distress Index is a 0–100 composite score of household financial distress, computed for all 3,144 U.S. counties. A score of 50 represents the national county median; higher scores indicate greater distress. The index is built from 21 indicators grouped into five statistically derived factors via principal component analysis (PCA); factor weights are proportional to each factor's share of explained variance (shown in the Five-Domain Breakdown above).

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
Draft wire copy 153-word AP-style article — use freely with attribution
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LOUISVILLE, Ky. — Jefferson County ranks 817th 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 62 out of 100 places Jefferson in the "Elevated" zone. Among 3,144 U.S. counties scored, 816 counties rank more distressed. Within Kentucky, Jefferson ranks 44th of 120 counties.

The index, which draws on 21 indicators from the U.S. Census Bureau, Bureau of Labor Statistics, Urban Institute and federal court filings, identifies consumer credit distress as the primary driver in Jefferson. 6% of residents with a credit file carry medical debt in collections — above the national median of 4%.

"Jefferson County is where distress lives in the margins. A county where most households are running out of runway, even as the headline numbers stay quiet," 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 62 out of 100 on the County Distress Index, placing it in the Elevated zone. It ranks 817th of 3,144 U.S. counties and 44th of 120 Kentucky counties. A score of 50 is the national county median; higher = more distressed.

What drives Jefferson County's distress score?

The primary driver is Consumer Credit Distress, at a domain score of 64. Medical debt in collections ranks at the 74th percentile nationally.

How does Jefferson County compare to its neighbors?

Jefferson County's neighbors span three CDI zones. Highest-distress neighbor: Clark County, IN (59.53, Elevated). Lowest: Oldham County (19.72, Healthy).

How is the County Distress Index calculated?

The CDI is a 0–100 composite of 21 indicators across five factors, derived via principal component analysis. Factor weights: Consumer Credit Distress 47.5%, Housing Cost Burden 22.3%, Structural Poverty 13.6%, Economic Vitality 9.2%, Legal Distress 7.4%. Data from Urban Institute, Census Bureau, BLS, U.S. Courts, and HUD. 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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