Response review
Claude · paid, login_required, browser · local_node
Who is my U.S. representative in OH-04?
Your current U.S. representative for Ohio's 4th District is Jim Jordan (R), who has held the seat since January 2007 and currently chairs the House Judiciary Committee. A couple of things worth flagging: The 4th district now sprawls from the Columbus exurbs, including Marion and Lima, into north-central Ohio, taking in Mansfield — Ohio redrew its congressional maps ahead of the 2026 elections, so the district boundaries have shifted somewhat. It's worth double-checking that your address still falls in OH-04 under the new map. Wikipedia Jim Jordan is running in the Republican primary for this seat again in 2026, with the general election coming up on November 3, 2026, so he remains the incumbent through the current term. Ballotpedia If you want to confirm your exact district under the new map or find contact info for casework/constituent services, Jordan's official site is jordan.house.gov.
Cited sources
Grade
Judge
partially accurate
Judge model claude-opus-4-8
Correctly identifies Jim Jordan (R) as the OH-04 representative matching the ground truth, but includes fabricated details about the district covering Marion, Lima, and Mansfield and a redrawn 2026 map that appear invented/unsupported.
no_source
Human
not reviewed
Final
partially accurate
Ground truth
representative: Jim Jordan
clerk.house.gov 100
as of 2026-07-07