Polls from Schoen Cooperman Research

Schoen Cooperman Research published polls from 2010 onwards, 1 in total; the last was on October 22, 2010. The next election is House election 2026 on November 3, 2026, in 2 days.

Parties

PollsterShare (%)Date
REP48.0%2010-10-22
DEM39.0%2010-10-22

Coalitions

No polls available yet.

Accuracy at past elections

Too few elections scored so far for an average: 1 of 3. The individual elections are below.

Per election

Election Final poll Days before Parties scored Difference
House election 2010 2010-10-22 11 2 1.7 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. For the generic congressional ballot, polls and results are both compared as two-party shares: each party’s share of the combined Democratic and Republican total. Undecided and third-party respondents therefore do not count as polling error, and the result figures in these comparisons are two-party shares too, not the raw popular vote.