OppScore › Politician Ratings › Brett Ligon

Brett Ligon OppScore Rating: +3.79

Brett Ligon is a Republican State Senate representative for Texas district 4 and holds an OppScore of +3.79. 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.

Brett Ligon is the Republican state senator for Texas District 4, elected in a May 2026 special election after serving 17 years as Montgomery County District Attorney. A Texas A&M and South Texas College of Law graduate raised in Montgomery County, he is defined politically by his record as a tough prosecutor focused on public safety, law enforcement support, and conservative values.

Brett Ligon rating summary

• Party: Republican
• Office: State Senate
• State: Texas
• District: 4
• OppScore: +3.79 on a -5.00 to +5.00 scale
• Score basis: Record based, documented on 29 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

Browse all politician ratings · Other Texas politicians · Compare Brett Ligon with another politician · How the OppScore is calculated