USADemographics provides comprehensive demographic data for all 50 US states plus DC, with 30+ metrics per state, interactive maps, metric rankings, and national comparisons.

Data Sources

• Population Estimates Program (PEP) — population 2010, 2020, 2021
• American Community Survey (ACS) — income, housing, education, demographics, commute, poverty
• 2010 Decennial Census — baseline for growth

Features

• 30+ metrics per state across 6 sections
• Interactive choropleth map with 8 metric options
• Rankings by 12 different metrics
• Side-by-side state comparison
• SVG race donut chart on state pages
• Population trend sparkline
• National average comparison bars
• CSV and JSON data export
• Population projector and density calculator tools