Pollster ratings · Crosstab Trust Index

Elway Research B+

Trust Score 61/100, rank #26 of 72 (medium confidence; grade held in 66% of 400 resamples, plausible rank #10–46). Consistent D tilt.

Average error
3.7
points, vs. 5.5 expected for its races
Versus other pollsters, same races
0.6 better
points
Historical bias
D+2.1
which way its misses leaned
Winners called
90%
20 polls, 2000–2016

How Elway Research compares

Trust Score percentile63th (median 49)
Accuracy versus expected96th percentile
Random miss (consistency)±3.3 pts
MethodLive Phone
Transparency score6/10

Average error by election cycle

CyclePollsAvg errorBias
200034.3D+2.2
200319.1D+9.1
200434.3D+3.5
200611.1D+1.1
200823.7D+3.7
201032.5D+2.1
201225.6R+5.6
201420.7D+0.7
201633.5D+3.5

Open Elway Research in the interactive Trust Index All pollster ratings

Frequently asked questions

Is Elway Research accurate?

Elway Research is rated B+ in the Crosstab Trust Index (Trust Score 61 of 100, rank 26 of 72, medium confidence). Its final polls missed the actual margin by 3.7 points on average, against 5.5 expected for the races it polled, and it called the winner in 90% of races.

Does Elway Research lean Republican or Democratic?

Historically, Elway Research's misses leaned D+2.1 on average. Lean describes how its numbers compare; it isn't an accusation of bias.

Grades: Crosstab Trust Index, computed from FiveThirtyEight's pollster-ratings data (CC BY 4.0), 1998–2022; 2026 measures from Crosstab's polling data.

Updated 2026-10-04 · Crosstab, nonpartisan polling analysis.