Explore economy, health, and learning data for any US ZIP or county. Always 100% free and open-access.
Tip: try “San Diego metro”, “Cook County IL”, “10001”, or “212 area code”.
Using ACS 2020-2024 estimates, I ranked metros where housing costs are low relative to typical household income.
January 30, 2026
The latest ACS 5-year estimates are out. Here’s how I read a new release, plus a quick San Diego example.
January 29, 2026
Income, employment, businesses
Population, households, age
Healthcare access, outcomes
Education attainment and school districts