In March, 46% of voters considered themselves Republicans or leaned Republican, while 41% considered themselves Democrats or leaned Democrat.

These totals, derived from interviews with 9,300 Registered Voters during the month of March, have remained steady for the first quarter of 2025.

Fifty-one percent (51%) of men said they were Republicans or leaned Republican while 38% said the opposite (down 4 points from February).  Among women, the numbers were little changed with 46% Democrat/lean Democrat and 41% Republican/lean Republican.

While the Republicans gained ground since October, those gains have leveled off as the Trump administration approaches its first 100 days in office.

A description of the dynamic party weighting methodology used to obtain these results is available here.

The most recent data cited is from a Napolitan News Service survey of 9,300 Registered Voters conducted online by Scott Rasmussen throughout the month of March 2025. Field work for the survey was conducted by RMG Research, Inc. and has a margin of error of +/- 1.