Latest poll: YouGov, 4 days ago · 52 days until the election

House election 2018

Held on 2018-11-06. The result below is the official outcome; underneath it, where we hold the polls, is how close each pollster’s final poll came.

Result

Party Share (%)
Democratic Party 53.4%
Republican Party 44.8%

How the final polls compared

Each pollster’s last poll in the 30 days before this election, and how far it was from the result. Only parties the pollster reported are counted.

Pollster Final poll Days before Parties scored Difference
ABC News/Washington Post Poll 2018-10-31 6 2 1.1 percentage points
Party Poll Result Difference
Democratic Party 52.0% 53.4% -1.4 percentage points
Republican Party 44.0% 44.8% -0.8 percentage points
Gallup 2018-10-21 16 2 1.2 percentage points
Party Poll Result Difference
Republican Party 43.0% 44.8% -1.8 percentage points
Democratic Party 54.0% 53.4% +0.6 percentage points
Lucid 2018-10-24 13 2 1.3 percentage points
Party Poll Result Difference
Republican Party 47.0% 44.8% +2.2 percentage points
Democratic Party 53.0% 53.4% -0.4 percentage points
Marist College 2018-10-28 9 2 1.6 percentage points
Party Poll Result Difference
Republican Party 43.0% 44.8% -1.8 percentage points
Democratic Party 52.0% 53.4% -1.4 percentage points
SSRS 2018-11-02 4 2 2.2 percentage points
Party Poll Result Difference
Republican Party 42.0% 44.8% -2.8 percentage points
Democratic Party 55.0% 53.4% +1.6 percentage points
Suffolk University 2018-10-20 17 2 2.2 percentage points
Party Poll Result Difference
Democratic Party 51.2% 53.4% -2.2 percentage points
Republican Party 42.6% 44.8% -2.2 percentage points
CBS News Poll 2018-10-16 21 2 2.6 percentage points
Party Poll Result Difference
Republican Party 42.0% 44.8% -2.8 percentage points
Democratic Party 51.0% 53.4% -2.4 percentage points
Hart Research/Public Opinion Strategies 2018-11-02 4 2 2.6 percentage points
Party Poll Result Difference
Democratic Party 50.0% 53.4% -3.4 percentage points
Republican Party 43.0% 44.8% -1.8 percentage points
YouGov 2018-11-05 1 2 3.1 percentage points
Party Poll Result Difference
Democratic Party 49.0% 53.4% -4.4 percentage points
Republican Party 43.0% 44.8% -1.8 percentage points
USC Dornsife 2018-10-31 6 2 3.2 percentage points
Party Poll Result Difference
Republican Party 41.0% 44.8% -3.8 percentage points
Democratic Party 56.0% 53.4% +2.6 percentage points
Ipsos 2018-11-02 4 2 3.4 percentage points
Party Poll Result Difference
Democratic Party 48.1% 53.4% -5.3 percentage points
Republican Party 43.3% 44.8% -1.5 percentage points
Fox News Poll 2018-10-15 22 2 3.6 percentage points
Party Poll Result Difference
Democratic Party 49.0% 53.4% -4.4 percentage points
Republican Party 42.0% 44.8% -2.8 percentage points
TIPP Insights 2018-10-29 8 2 3.6 percentage points
Party Poll Result Difference
Republican Party 41.0% 44.8% -3.8 percentage points
Democratic Party 50.0% 53.4% -3.4 percentage points
Harris Insights 2018-11-05 1 2 4.1 percentage points
Party Poll Result Difference
Republican Party 40.0% 44.8% -4.8 percentage points
Democratic Party 50.0% 53.4% -3.4 percentage points
McLaughlin & Associates 2018-10-19 18 2 4.1 percentage points
Party Poll Result Difference
Democratic Party 46.0% 53.4% -7.4 percentage points
Republican Party 44.0% 44.8% -0.8 percentage points
Rasmussen Reports 2018-10-30 7 2 4.8 percentage points
Party Poll Result Difference
Democratic Party 45.0% 53.4% -8.4 percentage points
Republican Party 46.0% 44.8% +1.2 percentage points
Public Religion Research Institute 2018-10-18 19 2 5.6 percentage points
Party Poll Result Difference
Republican Party 39.0% 44.8% -5.8 percentage points
Democratic Party 48.0% 53.4% -5.4 percentage points
Morning Consult 2018-11-03 3 2 6.6 percentage points
Party Poll Result Difference
Democratic Party 44.0% 53.4% -9.4 percentage points
Republican Party 41.0% 44.8% -3.8 percentage points
American Pulse Research & Polling 2018-10-08 29 2 7.4 percentage points
Party Poll Result Difference
Democratic Party 40.8% 53.4% -12.6 percentage points
Republican Party 42.6% 44.8% -2.2 percentage points
AP-NORC 2018-10-13 24 2 15.1 percentage points
Party Poll Result Difference
Republican Party 29.0% 44.8% -15.8 percentage points
Democratic Party 39.0% 53.4% -14.4 percentage points

How this is measured: for each past election we take each pollster’s last poll in the 30 days before polling day and compare it, party by party, with the result. The figure is the mean absolute difference across the parties that appear in both. Only parties the pollster actually reported are counted. A late shift in opinion is not the same thing as a polling error.