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United States · 53 Jurisdictions

All States

53 jurisdictions · state government, federal reps, and census data for each

State Rankings

Top 5 · US Census 2023 ACS

Most Populated States

  1. 1 California 39,242,785
  2. 2 Texas 29,640,343
  3. 3 Florida 21,928,881
  4. 4 New York 19,872,319
  5. 5 Pennsylvania 12,986,518

Highest Median Income

  1. 1 District of Columbia $106,287
  2. 2 Maryland $101,652
  3. 3 Massachusetts $101,341
  4. 4 New Jersey $101,050
  5. 5 Hawaii $98,317

Highest Poverty Rate

  1. 1 Mississippi 19.1%
  2. 2 Louisiana 18.9%
  3. 3 New Mexico 18.1%
  4. 4 West Virginia 16.6%
  5. 5 Kentucky 16.1%

Most College Educated

  1. 1 District of Columbia 63.6%
  2. 2 Massachusetts 46.6%
  3. 3 Colorado 44.7%
  4. 4 New Jersey 42.9%
  5. 5 Maryland 42.7%

Highest Uninsured Rate

  1. 1 Texas 17.4%
  2. 2 Oklahoma 13.4%
  3. 3 Georgia 12.6%
  4. 4 Florida 11.9%
  5. 5 Wyoming 11.6%

Oldest Median Age

  1. 1 Maine 44.8
  2. 2 New Hampshire 43.2
  3. 3 Vermont 43.0
  4. 4 West Virginia 42.7
  5. 5 Florida 42.6
See full rankings table →

Frequently Asked

What's on each state's page?

Three links per state: Government (legislative, executive, and judicial branches), Delegation (US senators + House members serving that state federally), and Census (demographic data from the US Census Bureau).

Where does the data come from?

Legislators and executives come from the OpenStates people project (CC0). Census figures are from the 2023 ACS 5-year estimates. Federal data comes directly from the House Clerk and Senate XML feeds.

I'm looking for ZIP-level data.

Head to the ZIP code lookup for district-level demographics, or browse cities from inside any state's census page.

Can I see state-level bills or voting records?

State bills for the current session are at /state/<name>/bills — pulled from the OpenStates dataset. Roll-call votes are federal-only for now; state vote rollups will follow in a later phase. For federal legislation, see the bill tracker.

Roster data: OpenStates (CC0). Census: US Census Bureau ACS 5-year. Federal: House Clerk + Senate XML.