Robert F. Onder, Jr.
Robert F. Onder, Jr. is listed in the official House roster as a U.S. Representative for Missouri in the 3rd district. The roster records the member’s party as Republican.
Official records checked October 21, 2026. House source published October 1, 2026.
- Chamber
- U.S. House of Representatives
- State / district
- Missouri · 3rd district
- Party
- Republican
- Congress
- 119th Congress (2025–2027)
- Official identifier
- O000177
- Election recorded by the Clerk
- November 5, 2024
- Oath date recorded by the Clerk
- January 3, 2025
- Hometown in official roster
- Augusta
Committee assignments
- Committee on Education and Workforce
- Committee on the Judiciary
- Committee on Transportation and Infrastructure
Assignments reflect the official roster snapshot. Use the linked congressional sources to check subsequent changes.
Contact Robert F. Onder, Jr.’s congressional office
For constituent services or a message about federal policy, use the official office contacts below.
- Washington office
- 1113 Longworth House Office Building Washington, DC 20515
- Office telephone
- (202) 225-2956
Legislation and recorded votes
Review the official record for bills sponsored or cosponsored by Robert F. Onder, Jr.. The congressional member record identifies the member by Bioguide ID O000177. Individual vote positions should be checked against the chamber’s roll-call records.
Congress.gov member and legislation record · House roll-call votes
Sources and verification
This profile summarizes membership, party, representation, committees and office contact details from official congressional records. It does not infer policy positions from party membership or assign an editorial voting score.
Snapshot date: 2026-10-21. Contact details and assignments can change after publication.
Other members from Missouri
- Ann WagnerU.S. Representative · Republican
Missouri · 2nd district - Emanuel CleaverU.S. Representative · Democrat
Missouri · 5th district - Eric BurlisonU.S. Representative · Republican
Missouri · 7th district - Eric SchmittU.S. Senator · Republican
Missouri - Jason SmithU.S. Representative · Republican
Missouri · 8th district - Josh HawleyU.S. Senator · Republican
Missouri - Mark AlfordU.S. Representative · Republican
Missouri · 4th district - Sam GravesU.S. Representative · Republican
Missouri · 6th district - Wesley BellU.S. Representative · Democrat
Missouri · 1st district