Polls

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2026 Maine Senate - Collins vs. Mills

Polling Data

PollDateSampleMoE
Collins (R) *
Mills (D)
Spread
RCP Average10/26 - 12/7----44.542.5Collins +2.0
Pan AtlanticPan Atlantic11/29 - 12/7820 LV3.74343Tie
MPRC**MPRC**10/26 - 10/29783 LV3.54642Collins +4

All 2026 Maine Senate - Collins vs. Mills Polling Data

Polling Data

PollDateSampleMoE
Collins (R) *
Mills (D)
Spread
RCP Average10/26 - 12/7----44.542.5Collins +2.0
Pan AtlanticPan Atlantic11/29 - 12/7820 LV3.74343Tie
MPRC**MPRC**10/26 - 10/29783 LV3.54642Collins +4