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Who is my U.S. representative in OH-01?
Your U.S. representative for Ohio’s 1st Congressional District (OH-01) is Greg Landsman. He is a Democrat and represents the Cincinnati-area district in the U.S. House of Representatives. House of Representatives +1 Contact information: Washington, D.C. office: 2244 Rayburn House Office Building, Washington, DC 20515 Phone: (202) 225-2216 Greg Landsman If you want, I can also help you find your Ohio state senator, state representative, or local elected officials based on your address or ZIP code.
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies Greg Landsman as the U.S. representative for OH-01, matching the ground truth.
Human
not reviewed
Final
accurate
Ground truth
representative: Greg Landsman
clerk.house.gov 100
as of 2026-07-07