United States / Massachusetts / Senate Election
32days to go
Maura Healey
Governor of Massachusetts
Massachusetts polling average: Markey (D) 52.5% · Deaton (R) 28.0% · (PSL) (I) 5.5%Mean of the polls published in the 21 days to 29 Sept 2026.
Markey (D) leads the polling average in Massachusetts on 52.5%, 24.5 points ahead of Deaton (R) (28.0%). The biggest shift over the past month is Markey (D), down 2.5 points.
2 polls from 2 institutes were published in the last 30 days of polling. The most recent is from MassINC Polling Group, published 29 Sept 2026. The average weighs every poll equally over 21 days; read how it works.