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Home › Missouri › Rep. Robert Onder Jr.
Rep. Robert Onder Jr.

Rep. Robert Onder Jr.

U.S. Representative · U.S. House of Representatives · Republican

Representative for Missouri's 3rd district.

In office since January 3, 2025. Current term ends January 3, 2027.

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Phones
Washington202-225-2956📞 Call
Cottleville636-327-7055📞 Call
Jefferson City573-635-7232📞 Call
Washington office
U.S. House of Representatives
1113 Longworth House Office Building
Washington, DC 20515
Online
homepageonder.house.gov
xx.com/RepBobOnder
facebookfacebook.com/RepBobOnder
instagraminstagram.com/repbobonder

Congress does not publish email addresses. To write to this office, use its official contact form or website.

Committees and subcommittees
House committeeEducation and Workforce
↳Subcommittee on Health, Employment, Labor, and Pensions
↳Subcommittee on Higher Education and Workforce Development
House committeeJudiciary
↳Subcommittee on The Constitution and Limited Government
↳Subcommittee on Immigration Integrity, Security, and Enforcement
↳Subcommittee on Oversight
House committeeTransportation and Infrastructure
↳Subcommittee on Aviation
↳Subcommittee on Economic Development, Public Buildings, and Emergency Management
↳Subcommittee on Water Resources and Environment
Local offices
Cottleville5330 Highway N
Cottleville, MO 63304
Phone 636-327-7055
Jefferson City235 East High St
Jefferson City, MO 65101
Phone 573-635-7232
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Source: congress-legislators (public domain). Official portrait. Last checked October 29, 2026. Official website ↗