Renowned Pollster J. Ann Selzer said Tuesday she would be reviewing her data to determine why a Des Moines Register/Mediacom ...

An Iowa pollster is facing intense backlash on social media after Trump cruised to victory in the Hawkeye State despite the poll showing Harris up by 3 points.

This year’s presidential race a was high-stakes proposition for pollsters following their misfires in 2016 and 2020. They ...

Voters also seem poised to deliver Republicans a sizable Senate majority, but control of the House remains unclear.