#25 Pennsylvania · 2026

Northumberland County, Pennsylvania

47 · moderate-low county distress more distressed than 47% of U.S. counties · 25th of 67 counties in Pennsylvania · 90,120 residents How this is calculated →
The headline number
21% Northumberland residents
vs.
17% U.S. median

Above the national median for child poverty rate — and 8.8× the rate of the healthiest U.S. county (Skagway Municipality, AK — 2%).

U.S. Census Bureau, SAIPE (2024)

Main Findings

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Northumberland County, Pennsylvania is more distressed than 47% of U.S. counties on the County Distress Index. The driver: 21% of children live below the federal poverty line — above the national median of 17%. Its highest-scoring domain is Safety Net & Buffer and its lowest is Default & Legal.

Key Findings
  • 25th of 67 counties in Pennsylvania on the County Distress Index — 47 · moderate-low county distress, more distressed than 47% of U.S. counties.
  • 21% of children live below the federal poverty line (U.S. median 17%). Child poverty rate at the 69th percentile nationally. Source: U.S. Census Bureau, SAIPE (2024).
  • Credit card delinquency at 6% — national median 5%, ranked at the 61st percentile. Source: Urban Institute Debt in America (2025).
  • Unemployment (average of monthly rates) at 4% — national median 4%, ranked at the 63rd percentile. Source: U.S. Bureau of Labor Statistics, LAUS (monthly rates averaged, September 2025 to August 2026; no figures published for October 2025).
  • Severe rent burden (50%+) at 19% — national median 18%, ranked at the 54th percentile. Source: U.S. Census Bureau, ACS 5-year (2024).
Distinctive Signals
Boundary Signal

Neighbors span four CDI score labels. The 47-point drop to Union County marks where the Pennsylvania distress corridor ends.

County Distress Index cluster map. Northumberland County, Pennsylvania and its neighbors colored by county distress score label.
Northumberland and its 8 geographic neighbors, graded by County Distress Index score. Northumberland County is more distressed than 47% of U.S. counties. American Default Research
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Northumberland County has a moderate-low county distress score. The state rank and domain mix give the county-level context.

— American Default Research
Index note — for feature use 33 words

The CDI gives this county a moderate-low county distress label. The state rank and highest-scoring local domain add context that the composite alone cannot carry. Its highest-scoring domain is Safety Net & Buffer.

— American Default Research

Indicator History

Period-correct raw indicators from the county-history panel. The CDI composite is excluded because it is a current cross-sectional score.

Updated Sep 22, 2026
BLS 1990 to 2025

Unemployment rate

4.8% -4.4 percentage points since 1990
Census 1989 to 2024

Poverty rate

14.2% +3.6 percentage points since 1989
U.S. Bureau of Economic Analysis 1969 to 2024

Transfer income share

31.6% +19.7 percentage points since 1969
Equifax data retrieved via FRED 2014 Q2 to 2025 Q4

Subprime credit population

24.2% -1.7 percentage points since 2014 Q2

The Indicators Behind Northumberland County's CDI Score

Every number traces to a public source. Northumberland County's value shown alongside PA'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; higher values represent a higher mean of distress-oriented indicator percentiles. A county's domain rank is computed separately against all counties. Percentile is Northumberland County's national rank among all 3,144 U.S. counties for that indicator, always oriented so higher = more distressed.
Indicator Northumberland PA median U.S. median Pctile Source
Delinquency — domain score 54 · Rank 1,428 of 3,144
Auto loan delinquency Share of auto loan accounts 60+ days past due 5% 4% 5% 48th Urban Institute Debt in America (2025)
Credit card delinquency Share of credit card accounts 60+ days past due 6% 5% 5% 61st Urban Institute Debt in America (2025)
Subprime credit share Share of residents with a credit score below 660 24% 20% 23% 53rd Equifax data retrieved via FRED (2025)
Default & Legal — domain score 41 · Rank 1,953 of 3,144
Debt in collections Share of residents with a credit file who have debt in collections 24% 20% 23% 55th Urban Institute Debt in America (2025)
Bankruptcy filing rate Personal bankruptcy filings per 100,000 residents 82 98 126 27th Administrative Office of the U.S. Courts, F-5A (2025)
Debt Burden (housing basis) — domain score 46 · Rank 1,731 of 3,144
Rent-to-income ratio Fair Market Rent (2BR) as share of median household income 20% 21% 21% 38th U.S. Department of Housing and Urban Development Fair Market Rents (FY2027); U.S. Census Bureau, SAIPE (2024)
Severe rent burden (50%+) Share of renter households paying 50%+ of income on rent 19% 19% 18% 54th U.S. Census Bureau, ACS 5-year (2024)
Labor — domain score 50 · Rank 1,608 of 3,144
Adults 25-54 not working Share of adults aged 25 to 54 without a job, leaving out residents of prisons and other institutions (service members count as working) 19% 19% 21% 37th U.S. Census Bureau, ACS 5-year (2024)
Unemployment (average of monthly rates) Share of labor force unemployed, averaged over the monthly rates published for September 2025 to August 2026 (no figures published for October 2025) 4% 4% 4% 63rd U.S. Bureau of Labor Statistics, LAUS (monthly rates averaged, September 2025 to August 2026; no figures published for October 2025)
Safety Net & Buffer — domain score 54 · Rank 1,404 of 3,144
Child poverty rate Share of children under 18 below the federal poverty line 21% 15% 17% 69th U.S. Census Bureau, SAIPE (2024)
Disability rate Share of residents reporting a disability 17% 16% 16% 58th U.S. Census Bureau, ACS 5-year (2024)
Poverty rate Share of population below the federal poverty line 14% 12% 13% 58th U.S. Census Bureau, SAIPE (2024)
Uninsured rate Share of residents without health insurance coverage 5% 6% 8% 20th U.S. Census Bureau, ACS 5-year (2024)
Compiled September 30, 2026 from Urban Institute Debt in America (2025 panel), U.S. Census Bureau (ACS 5-yr 2024, SAIPE 2024, Business Formation Statistics 2025), U.S. Bureau of Labor Statistics (LAUS August 2026, QCEW 2025), Administrative Office of the U.S. Courts (F-5A bankruptcy filings 2025), and HUD Fair Market Rents (FY2027).

Five-Domain Breakdown

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

Safety Net & Buffer Primary driver 54
Weight 20% · Rank 1,404 of 3,144
Delinquency 54
Weight 20% · Rank 1,428 of 3,144
Labor 50
Weight 20% · Rank 1,608 of 3,144
Debt Burden (housing basis) 46
Weight 20% · Rank 1,731 of 3,144
Default & Legal 41
Weight 20% · Rank 1,953 of 3,144

Methodology

The County Distress Index scores household financial distress from 0 to 100 for all 3,144 U.S. counties. A county's score is the share of U.S. counties it is more distressed than. 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 five domains are averaged, and that average is ranked against every other county to give the score.

Data sources include the Urban Institute Debt in America (Equifax consumer credit panel), Equifax data retrieved via FRED (subprime credit share), U.S. Census Bureau (American Community Survey 5-year, Small Area Income and Poverty Estimates), U.S. Bureau of Labor Statistics (Local Area Unemployment Statistics), Administrative Office of the U.S. Courts (F-5A bankruptcy filings), and U.S. Department of Housing and Urban Development Fair Market Rents. Data vintages range from 2024 to 2027 depending on source; full indicator-level vintage detail is in the methodology document.

For Press & Research

Everything you need to cite Northumberland County data.

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Press contact: Ross Kilburn · press@americandefault.org · (307) 264-2992 · media inquiries welcome
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SUNBURY, Pa. — Northumberland County is more distressed than 47% of U.S. counties, according to the County Distress Index released this month by American Default Research.

Northumberland scores 47 out of 100, which means it is more distressed than 47% of U.S. counties; its score label is moderate-low county distress. Within Pennsylvania, Northumberland ranks 25th of 67 counties.

The index, which draws on 14 source indicators from the U.S. Census Bureau, Bureau of Labor Statistics, Urban Institute and federal court filings, identifies safety net & buffer as the primary driver in Northumberland. 21% of children live below the federal poverty line — above the national median of 17%.

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.

— 30 —

Frequently Asked Questions

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

Northumberland County scores 47 out of 100 on the County Distress Index, which means it is more distressed than 47% of U.S. counties. Its score label is moderate-low county distress. It ranks 25th of 67 Pennsylvania counties. Higher county scores indicate more distress.

What drives Northumberland County's distress score?

The highest-scoring domain is Safety Net & Buffer, at a domain score of 54. Child poverty rate ranks at the 69th percentile nationally.

How does Northumberland County compare to its neighbors?

Northumberland County's neighbors span 4 CDI score labels. Highest-distress neighbor: Dauphin County (58.00, moderate county distress). Lowest: Union County (11.00, very low county distress).

How is the County Distress Index calculated?

The CDI averages 14 source indicators across five equal-weighted domains: Delinquency, Default & Legal, Debt Burden, Labor, and Safety Net & Buffer, then ranks that average against every other county, so the score is the share of U.S. counties a county is more distressed than. Data comes from Urban Institute, Census Bureau, BLS, U.S. Courts, U.S. Department of Housing and Urban Development, and related public sources. Full methodology →
Ross Kilburn
Written by

Ross Kilburn, Founder

Founder · American Default Research · Seattle, Washington

Ross Kilburn is the former COO of Ark Law Group, a foreclosure defense firm serving five states. He founded Seattle Short Sales, wrote Short Sale Your Home, and worked as a mortgage loan originator and real estate agent. He founded American Default Research in 2026.

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from Ross →