Data Sources

U.S. Census Bureau

Population, income, housing, education, race and ethnicity.

U.S. Census Bureau

Population estimates, natural change, and migration.

Dept. of Veterans Affairs

Veteran population counts by county.

Bureau of Labor Statistics

Unemployment rate, employment, and labor force.

Bureau of Labor Statistics

Quarterly employment and wages by industry.

Bureau of Economic Analysis

Per-capita income, personal income, and county GDP.

U.S. Census Bureau

County Business Patterns — establishments and payroll.

Internal Revenue Service

County-level AGI and tax-return counts.

Dept. of Housing & Urban Development

Fair Market Rents by bedroom count.

U.S. Census Bureau

Building Permits Survey — construction volume.

Consumer Financial Protection Bureau

Mortgage originations and denial rates.

Federal Deposit Insurance Corp.

Summary of Deposits — bank branches and deposits.

Centers for Disease Control

Health outcomes — obesity, diabetes, mental health, and more.

Health Resources & Services Admin.

Health Professional Shortage Area designations.

Centers for Medicare & Medicaid

Medicare beneficiary counts and spending.

U.S. Census Bureau

Small Area Health Insurance Estimates.

Social Security Administration

Social Security beneficiary counts.

NOAA

Temperature, precipitation, and snowfall.

NOAA

Historical severe-weather events by county.

FEMA

Federal disaster declarations and incident history.

Environmental Protection Agency

Air Quality System — AQI and pollutant levels.

Environmental Protection Agency

Toxics Release Inventory — facility emissions.

National Center for Education Statistics

K–12 enrollment and per-pupil spending.

U.S. Dept. of Agriculture

SNAP participation, food insecurity, and food access.

U.S. Dept. of Agriculture

Rural–Urban Continuum Code classification.