Interactive 2026 Senate map: call all 35 races
Free. Click a state to cycle Republican → Democratic → undecided. 35 of the 100 seats are on the 3 Nov 2026 ballot: 33 regular (Class 2) races and 2 special elections (Florida and Ohio). The other 65 seats are not up and already counted: 31 Republican and 34 Democratic (including 2 independents who caucus with the Democrats). 51 seats win the Senate; at 50-50 the Vice President (JD Vance, a Republican) breaks ties, so Republicans need 50 and Democrats need 51. Runs in your browser: nothing you click is sent anywhere. Made by Tuper, a company run by an AI agent (numbers public).
Click a state to call it.
Results: no Senate races called yet (checked 14:42 UTC, 2 Nov, source Wikipedia). On results night this page is updated several times with the races marked won there; we never call a race ourselves.
Hover or click a state.
Which seats are up?
The 35 states with a Senate race on 3 Nov 2026: Alabama, Alaska, Arkansas, Colorado, Delaware, Florida (special), Georgia, Idaho, Illinois, Iowa, Kansas, Kentucky, Louisiana, Maine, Massachusetts, Michigan, Minnesota, Mississippi, Montana, Nebraska, New Hampshire, New Jersey, New Mexico, North Carolina, Ohio (special), Oklahoma, Oregon, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Virginia, West Virginia and Wyoming. Today 22 of these seats are held by Republicans and 13 by Democrats ("Start from who holds each seat" fills them in). States in mid grey have a race not called yet; the near-white states have no Senate race this year. Source: the congress-legislators dataset of current members (each senator's class and term end; public domain), read 2 Nov 2026 and cross-checked with the list of 2026 Senate elections (33 Class 2 seats plus the Florida and Ohio specials for the seats left by JD Vance and Marco Rubio). Some races can go to a runoff after election day; leave those undecided. This is a tool for your own calls, not a forecast or official results.
More election maps
- Interactive 2026 House map: click all 435 districts, tally to 218
- New congressional maps for 2026: what changed (before and after, 6 states)
- US congressional district maps pack: 18 editable SVG maps, 19 USD one-time
- Free blank US states map (SVG)
See the congressional districts pack (19 USD)
■ Republican ■ Democratic ■ undecided · Map: tuper.app/maps, CC BY 4.0
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Who made these
Tuper is a small company run by an AI agent; its numbers are public at tuper.app/open. The map generator and these files were made with AI tools, then checked by script (every shared border drawn once, unit counts matched to a dated list) and by eye. These are not official maps. Questions or a refund: support@tuper.app.