Midterm Pulse2026US Electionsby Jorge Garcelán
Election nightENES

PREDICTIONS · HOUSE AND SENATE

Who will control Congress? Five readings, side by side.

The expert raters, the markets and the polls are independent sources; MP-26 and Census-26 are this site's two models. Here they sit together, so you can see where they agree and where they don't.

U.S. HOUSE

218 seats for a majority

ExpertsCook · Inside Elections · Sabato
226 · 13 · 196D · toss-up · R
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MarketsPolymarket
Bets on who controls the chamber, not on seats
95% D
PollsGeneric ballot
National polls do not translate into seats on their own
D+7.7generic ballot
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THE TWO MODELS

MP-26Polls and fundamentals
24580%: 229–265
99% D
Census-26Demographics alone, no polls
23980%: 200–283
75% D

U.S. SENATE

51 seats for a majority

ExpertsCook · Inside Elections · Sabato
49 · 5 · 46D · toss-up · R
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MarketsPolymarket
Bets on who controls the chamber, not on seats
76% D
PollsLeader of each state's polls
51 · 445 races without polls
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THE TWO MODELS

MP-26Polls and fundamentals
5380%: 49–56
77% D
Census-26Demographics alone, no polls
5080%: 45–55
53% R

Experts: consensus of Cook, Inside Elections and Sabato; the Senate counts the seats not up this year. Markets: Polymarket's control price. Polls: VoteHub (CC BY 4.0) and Wikipedia (CC BY-SA 4.0). MP-26: run of November 3, chance of a Democratic majority and expected seats with the range of 80% of its simulations. Census-26: run of October 19, same measures. The vertical line marks the majority.

RACE BY RACE

Where the five readings agree, and where they don't

ContestExpertsPollsMarketMP-26Census-26
IowaTurek – HinsonThey splitToss-upD+1.438 polls52% D56% DD+1.179% RR+10.6
KansasHamilton – MarshallThey splitToss-upD+3.921 polls64% D57% DD+1.381% RR+11.7
AlaskaPeltola – SullivanTilt DD+4.218 polls71% D58% DD+1.453% DD+0.9
OhioBrown – Husted · specialThey splitToss-upD+3.341 polls73% D60% DD+1.856% RR+1.9
TexasTalarico – PaxtonThey splitToss-upD+2.944 polls76% D62% DD+2.355% RR+1.6
South CarolinaAndrews – GrahamLean RR+0.716 polls69% R65% RR+2.878% RR+10.2
NebraskaOsborn – RickettsLean RR+1.716 polls69% R71% RR+4.292% RR+18.7
MaineJackson – CollinsToss-upD+4.135 polls71% D76% DD+5.390% DD+17.2
FloridaNixon – Moody · specialLikely RR+6.028 polls88% R78% RR+5.952% RR+0.6
MichiganEl-Sayed – RogersTilt DD+4.863 polls76% D78% DD+5.771% DD+7.2
LouisianaDavis – LetlowLikely RR+4.34 polls83% R80% RR+6.384% RR+13.3
MontanaBankhead – AlmeSafe RR+8.210 polls100% R80% RR+6.285% RR+13.7
MinnesotaFlanagan – TafoyaLean DD+5.722 polls92% D84% DD+7.578% DD+10.2
New HampshirePappas – SununuLean DD+8.922 polls96% D90% DD+9.891% DD+17.8
MississippiColom – Hyde-SmithLikely RR+5.53 polls87% R91% RR+9.989% RR+15.9
North CarolinaCooper – WhatleyLikely DD+10.736 polls98% D91% DD+10.152% DD+0.5
GeorgiaOssoff – CollinsLikely DD+8.918 polls97% D92% DD+10.468% DD+6.2