US Senate / 3 November 2026 / 35 seats up

The 26 smallest states hold 17.5% of Americans and 52 Senate seats.

Every state gets two senators, whatever its size. So a senator from Wyoming speaks for about 67 times fewer people than a senator from California (2025 estimates). Guess first, then see the curve.

1. Your guess

A Senate majority is 51 of 100. The smallest 26 states, ranked by population, send 52 senators. What share of the US population lives in those 26 states?

0%50%100%
17.5%

2. The staircase to 51

Each step is one state (two senators). Drag to add states and watch the share of Americans they hold. Flip the order to start from the biggest.

3. One senator, how many people?

Population per senator, every state. Gold bars have a Senate seat on the 3 November ballot. Tap a state for detail.

seat on the 2026 ballot no Senate election

4. Your state

Pick a state to compare its senators with Wyoming's.

Show all data (50 states)

What this does and does not show

This is arithmetic on population, not a forecast and not a claim about how any state votes. A bare majority of seats would need 26 states to agree, and states in the smallest group lean in different directions. The rule itself is written into the Constitution: two senators per state.