Republicans hold the Senate by a three-seat margin. Democrats need a net gain of four to retake it — and the entire path runs through six states rated true toss-ups by independent analysts. This is where a vote, or a dollar, goes furthest. See the six races, then make your pledge.
Of the 35 Senate seats up in 2026, independent analysts rate just six as true toss-ups — races either party could win. Every link below goes straight to the candidate's own campaign site.
All six are close enough that outside spending will be heavy through November — which is exactly why an early donation goes further than one made in the final weeks.
Alaska
Toss-upA closely watched, competitive race in a state that has elected independents before.
Mary Peltola (D) vs. Dan Sullivan (R, incumbent)A barrier-breaking former House member who out-ran the top of her ticket by 16,000 votes — Peltola knows how to win Alaska.
Donate to Mary
Iowa
Toss-upOpen seat — moved from Lean R to Toss-up on Aug 20, one of the sharpest shifts this cycle.
Josh Turek (D) vs. Ashley Hinson (R)Turek won his primary with 63% of the vote — a Democrat with real momentum in a state no one thought would be in play.
Donate to Josh
Maine
Toss-upIncumbent Susan Collins (R) facing her most competitive race in years — the Democratic nominee changed in July after the primary winner withdrew.
Troy Jackson (D) vs. Susan Collins (R, incumbent)A longtime state Senate leader and logger's son who rallied Maine Democrats behind him almost unanimously — Jackson is ready to end Collins's run.
Donate to Troy
Michigan
Toss-upOpen seat — El-Sayed won a contested primary over Rep. Haley Stevens in early August.
Abdul El-Sayed (D) vs. Mike Rogers (R)A doctor and former health official who beat the establishment favorite — El-Sayed is exactly the kind of fighter this seat needs.
Donate to Abdul
Ohio
Toss-upSpecial election for the remainder of JD Vance's term — Brown is trying for a comeback after losing his seat in 2024.
Sherrod Brown (D) vs. Jon Husted (R, appointed incumbent)Three terms, a lifetime of standing up for working people, and he's not done — Brown is the comeback Ohio Democrats have been waiting for.
Donate to Sherrod
Texas
Toss-upOpen seat — moved to Toss-up on Aug 20 after tight statewide polling.
James Talarico (D) vs. Ken Paxton (R)A young state legislator making the case that even Texas is in play — Talarico is turning heads nationally for a reason.
Donate to JamesRace ratings: Cook Political Report, updated Aug 20, 2026. Ratings shift as the cycle develops — this section should be refreshed periodically rather than treated as static.
Everything you — and everyone you motivate — need to vote, in four steps. Forward freely.
Outside California? Start at vote.org — registration, ballot info, and polling places for all 50 states.
The four steps below link to California's state voter registration and ballot-tracking sites.
Vote early. The sooner ballots are in, the bigger and harder-to-dispute the margin looks — and it leaves time to fix a problem like a missing signature before the deadline. Don't wait for Nov 3.
Let's each do what we can to GET MORE PEOPLE TO VOTE. If hundreds of us take this pledge — and we each actually get a few more people to vote — we could change the outcome of a district. If thousands of us take this pledge, we could change the outcome of the Senate.
Outside California? The registration and ballot-tracking links above go to California's state sites — for your own state's registration, ballot tracking, and polling info, start at vote.org.
PLEDGE at the level that fits your time. Any action moves the needle more than sitting this out.
Starter
Stretch
All In
Want CRP to check in with you instead? Email info@communityresistanceproject.org and we'll follow up in a couple weeks to see how it's going.
In close races, small numbers decide outcomes — Peltola won her last race by fewer than 3,000 votes statewide. These six Senate seats are expected to be decided by turnout more than persuasion, which means every vote carries real, measurable weight rather than being symbolic.
The Senate majority controls specific things: confirmation of federal judges, which committees have subpoena power, and which bills get a floor vote at all. Those are structural differences that follow from who wins these six races, regardless of how any individual senator votes on other issues.
Election security and voter turnout are actually separate questions. Whatever you believe about the first, participating in the second is still the most direct way ordinary voters shape outcomes — turnout is one of the few variables individual people actually control.
California mails every registered voter a ballot automatically, so there's no polling place or line involved. Ballots go out starting October 5th, and you can fill it out at your own kitchen table whenever it's convenient.
A ballot isn't an endorsement — it's a choice between two real outcomes for the next six years. Down-ballot races are also decided independently of the top of the ticket, so a seat can matter to you even without strong feelings about other races on the same ballot.