Massachusetts District 6

MA-06 • 2026 Election
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Primary

Primary election: Tuesday, September 1, 2026

Full calendar and every race: Massachusetts primary guide

Race Overview

Incumbent
Seth Moulton
Party
Democrat
Current Rating
Safe D expert avg
Open Seat
No
Cook PVI
D+12

Race Ratings

Consensus Rating

Safe D

Individual forecaster ratings will be updated as they become available.

Candidates

Seth Moulton

Seth Moulton Incumbent

Democrat

Beth Andres-Beck

Democrat
Total Raised: $322,361
Cash on Hand: $20,620

Daniel Koh

Democrat
Total Raised: $4,547,693
Cash on Hand: $3,604,718
Jamie Belsito

Jamie Belsito

Democrat
Total Raised: $252,778
Cash on Hand: $122,448

John Beccia

Democrat
Total Raised: $3,495,738
Cash on Hand: $2,055,461

Mariah Lancaster

Democrat
Total Raised: $309,951
Cash on Hand: $87,808

Rick Jakious

Democrat
Total Raised: $354,696
Cash on Hand: $7,833

Tram Nguyen

Democrat
Total Raised: $710,687
Cash on Hand: $330,363

Micah Jones

Republican
Total Raised: $400,168
Cash on Hand: $250,856

Average reflects all polls from the last 90 days; table shows the most recent 30 days or the newest 3 polls, whichever is more. How accurate is each pollster? →

No polls in the last 90 days.

Questions About This Race

Is the 2026 MA-06 House race competitive?

No — the expert consensus rates it Safe D for Democrats.

When is the 2026 MA-06 House race decided?

Election Day is Tuesday, November 3, 2026.

How is the PollingSource average calculated?

The PollingSource average is the unweighted mean of every scientific public poll of the race from the last 90 days — we do not exclude pollsters. Each race page lists the individual polls behind the average with pollster, field dates, sample size, and margin of error. Full details: pollingsource.com/methodology.

Race News

No news coverage yet for this race.