PUBLISHED Mar. 25, 2021, at 10:00 AM

FiveThirtyEight’s Pollster Ratings

Based on the historical accuracy and methodology of each polling organization’s polls.

Read moreDownload the dataSee the latest polls

West Chester University

Pollsters with a relatively small number of polls now receive a provisional rating rather than a precise letter grade.
B/C
Polls analyzed7
Races called correctly100%
Most recent cycle2006
Affiliated with professional polling organization (NCPP/AAPOR/Roper)No

How accurate are the polls from West Chester University?

Polls conducted within 21 days of an election (based on the poll’s median date) are used to determine the pollster’s grade.

Comments