Updated September 29, 2026 · model inputs through September 26, 2026

Massachusetts Governor Forecast

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Governor Maura Healey is seeking another term against business executive Mike Minogue. Massachusetts is strongly Democratic, but Healey must answer for the everyday pressures of housing and transportation that reach voters across party lines.

Forecast summary

Model margin
D+24.21
Rating
Safe D
Polling average
D+26.46
Fundamentals
D+26.05
Matchup
Maura Healey vs. Mike Minogue

FORECAST HISTORY

Model margin over time

Forecast history will appear after the first recorded model release.

No candidate win probabilities have been published from a frozen, label-verified simulation run yet.

MODEL BREAKDOWN

How the forecast is built

The polling average and fundamentals are blended at their published weights.

Polling average — — · —
Fundamentals — — · —
Projected margin — Published model output
Polling Fundamentals

Margins are D-minus-R points. Candidate strength is included in fundamentals; its separate score is not published. Values are rounded to two decimals.

POLLING INPUTS

Polls behind the average

Polling average
D+26.46

Field dates Pollster Sample Results
Fielded through Aug 24, 2026University of New Hampshire881 LVD Maura Healey 54% · R Mike Minogue 30%
Fielded through Aug 12, 2026University of Massachusetts Amherst / YouGov800 RVD Maura Healey 53% · R Mike Minogue 33%
Fielded through Jun 23, 2026University of New Hampshire623 LVD Maura Healey 51% · R Mike Minogue 32%
Fielded through Jun 12, 2026Suffolk University500 RVD Maura Healey 56% · R Mike Minogue 31%
Fielded through May 7, 2026Polity Research608 RVD Maura Healey 58% · R Mike Minogue 31%
Fielded through May 7, 2026Polity Research608 RVD Maura Healey 59% · R Mike Minogue 30%
Fielded through Apr 20, 2026University of New Hampshire599 LVD Maura Healey 52% · R Mike Minogue 32%
Fielded through Feb 16, 2026University of New Hampshire620 LVD Maura Healey 56% · R Mike Minogue 27%
Fielded through Oct 29, 2025University of Massachusetts Amherst / YouGov800 AD Maura Healey 51% · R Mike Minogue 26%

The published average comes directly from the workbook. Polls are not equally weighted, and the browser does not recompute the forecast.

The published average comes directly from the workbook. Polls are not equally weighted, and the browser does not recompute the forecast.