OppScore › Politician Ratings › Robert Tyler Macallister

Robert Tyler Macallister OppScore Rating: +4.34

Robert Tyler Macallister is a Republican House representative for Massachusetts district 9 and holds an OppScore of +4.34. OppScore is a nonpartisan political rating system that scores politicians from -5.00 to +5.00 across the Five Points of Opportunity, using published voting records and public disclosures.

Robert Tyler MacAllister is the Republican nominee for Massachusetts' 9th Congressional District in the 2026 election. A lifelong Cape Codder and five-term member of the Mattapoisett Select Board, he campaigns on local government experience and common-sense priorities for the Cape, Islands, South Coast, and South Shore.

We hold little public record for Robert Tyler Macallister so far, so most of this score is inferred from their stated party and general positions rather than from documented votes. It will change as a record appears, or when they complete the OppScore self assessment.

Robert Tyler Macallister rating summary

• Party: Republican
• Office: House
• State: Massachusetts
• District: 9
• OppScore: +4.34 on a -5.00 to +5.00 scale
• Score basis: Provisional, mostly inferred, documented on 9 of 44 scored questions

What is on this profile

• Five Points of Opportunity score breakdown
• Voting record and legislative history
• Campaign finance and donor disclosures
• Dirt Alerts and accountability reporting
• Score trend over time

Primary sources

• Ballotpedia profile

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