OppScore › Politician Ratings › Jack Kolbeck

Jack Kolbeck OppScore Rating: +3.78

Jack Kolbeck is a Republican State House representative for South Dakota district 13 and holds an OppScore of +3.78. 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.

OppScore rating by OppScore.org. Reuse requires the credit "Source: OppScore.org" (terms).

Jack Kolbeck is a Republican representing South Dakota's 13th House district since his 2025 appointment. A Sioux Falls resident and longtime beer distributor, he previously served in the state Senate from 2017 to 2024, including as Majority Whip. His background centers on business experience and legislative service in appropriations.

Jack Kolbeck rating summary

• Party: Republican
• Office: State House
• State: South Dakota
• District: 13
• OppScore: +3.78 on a -5.00 to +5.00 scale
• Score basis: Partial record, documented on 15 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

• Official website
• Ballotpedia profile

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