Election Day is Tuesday, Nov 3, 2026. These are races that three nonpartisan forecasters rate as close. Each card shows the ratings with dates, the last official result, and what a flip or a hold could mean, with sources. Ratings are forecasts, not results. We never tell you how to vote.
Ratings as of Oct 29–30, 2026. A rating marked Source needed means we did not find that forecaster's current rating for the race.
Last result: 2020: Ernst (R) 51.74%, Greenfield (D) 45.15%, margin R+6.6 [official]
If it flips
A Democratic win here would count as one of the 4 net seats Democrats need [Cook]. Sabato counts it among 5 Toss-ups, all Republican-held, of which Democrats need 2 [Sabato].
If it holds
A Republican hold keeps this seat in the 53-seat majority [Inside Elections]. Republicans need 4 of Sabato's 5 Toss-ups to keep control [Sabato].
A Democratic win here would count as one of the 4 net seats Democrats need [Cook]. Sabato counts it among 5 Toss-ups, all Republican-held, of which Democrats need 2 [Sabato].
If it holds
A Republican hold keeps this seat in the 53-seat majority [Inside Elections]. Republicans need 4 of Sabato's 5 Toss-ups to keep control [Sabato].
A Democratic win here would count as one of the 4 net seats Democrats need [Cook]. Sabato counts it among 5 Toss-ups, all Republican-held, of which Democrats need 2 [Sabato].
If it holds
A Republican hold keeps this seat in the 53-seat majority [Inside Elections]. Republicans need 4 of Sabato's 5 Toss-ups to keep control [Sabato].
Last result: 2022 (this seat): Vance (R) 53.03%, Ryan (D) 46.92%, margin R+6.1 [official]
If it flips
A Democratic win here would count as one of the 4 net seats Democrats need [Cook]. Sabato counts it among 5 Toss-ups, all Republican-held, of which Democrats need 2 [Sabato].
If it holds
A Republican hold keeps this seat in the 53-seat majority [Inside Elections]. Republicans need 4 of Sabato's 5 Toss-ups to keep control [Sabato].
A Democratic win here would count as one of the 4 net seats Democrats need [Cook]. Sabato counts it among 5 Toss-ups, all Republican-held, of which Democrats need 2 [Sabato].
If it holds
A Republican hold keeps this seat in the 53-seat majority [Inside Elections]. Republicans need 4 of Sabato's 5 Toss-ups to keep control [Sabato].
Last result: 2020: Peters (D) 49.90%, James (R) 48.22%, margin D+1.7 [official]
If it flips
A Republican win would be a Republican gain. Democrats would then need to win 5 Republican-held seats to reach the net gain of 4 they need [Cook] (simple arithmetic from that figure).
If it holds
A Democratic hold keeps this seat; Democrats would still need a net gain of 4 elsewhere [Inside Elections].
A Democratic win would add a governorship toward the majority of governorships Sabato says Democrats are close to, which they have not held since the 2010 elections [Sabato].
If it holds
A Republican hold keeps this governorship with Republicans; Sabato lists Georgia as one of only two governor Toss-ups [Sabato].
Democrats need a net gain of 3 seats for House control [Inside Elections]. Cook rates 18 House races Toss Up: 14 held by Republicans and 4 by Democrats [Cook].