---
type: Person
title: "Robert F. Onder, Jr."
description: "U.S. House of Representatives - MO-3 — Congressional District 3"
role: "U.S. House of Representatives - MO-3"
party: "R"
level: "federal"
branch: "legislative"
state: "MO"
district: "Congressional District 3"
represents: "us/states/mo/districts/03"
committees:
  - name: "House Committee on Education and Workforce"
    role: "member"
    body: "us/bodies/house/committees/education-and-workforce"
  - name: "House Committee on Education and Workforce - Health, Employment, Labor, and Pensions"
    role: "member"
    body: "us/bodies/house/committees/education-and-workforce/subcommittees/health-employment-labor-and-pensions"
  - name: "House Committee on Education and Workforce - Higher Education and Workforce Development"
    role: "member"
    body: "us/bodies/house/committees/education-and-workforce/subcommittees/higher-education-and-workforce-development"
  - name: "House Committee on the Judiciary"
    role: "member"
    body: "us/bodies/house/committees/the-judiciary"
  - name: "House Committee on the Judiciary - Immigration Integrity, Security, and Enforcement"
    role: "member"
    body: "us/bodies/house/committees/the-judiciary/subcommittees/immigration-integrity-security-and-enforcement"
  - name: "House Committee on the Judiciary - Oversight"
    role: "member"
    body: "us/bodies/house/committees/the-judiciary/subcommittees/oversight"
  - name: "House Committee on the Judiciary - The Constitution and Limited Government"
    role: "member"
    body: "us/bodies/house/committees/the-judiciary/subcommittees/the-constitution-and-limited-government"
  - name: "House Committee on Transportation and Infrastructure"
    role: "member"
    body: "us/bodies/house/committees/transportation-and-infrastructure"
  - name: "House Committee on Transportation and Infrastructure - Aviation"
    role: "member"
    body: "us/bodies/house/committees/transportation-and-infrastructure/subcommittees/aviation"
  - name: "House Committee on Transportation and Infrastructure - Economic Development, Public Buildings, and Emergency Management"
    role: "member"
    body: "us/bodies/house/committees/transportation-and-infrastructure/subcommittees/economic-development-public-buildings-and-emergency-management"
  - name: "House Committee on Transportation and Infrastructure - Water Resources and Environment"
    role: "member"
    body: "us/bodies/house/committees/transportation-and-infrastructure/subcommittees/water-resources-and-environment"
tenure:
  start: "2025-01-03"
  current: true
election:
  next: 2026
  term_length: 2
  term_limit: "none"
ids:
  person: "1c74e202-d0bc-42f6-af99-a6ab2b72b3d2"
  office: "e1183293-669e-48fe-8725-898c5d520238"
  tenure: "5f6ef317-e1f8-48ad-9dad-919b61390f3a"
  jurisdiction: "54fc10e5-7ab7-4b2a-8277-6d236a2d3c2c"
  bioguide: "O000177"
sources:
  - field: tenure
    source: "House Clerk XML 2026-06-10"
  - field: jurisdiction
    source: "Census 119th CD 500k"
  - field: roles
    source: "congress-legislators (unitedstates project)"
confidence: official
tags: [officeholder, federal, legislative, mo]
timestamp: "2026-07-04"
---

# Robert F. Onder, Jr.

Current U.S. House of Representatives - MO-3 (Congressional District 3).

Represents [Congressional District 3](/us/states/mo/districts/03.md).

## Committees

- [House Committee on Education and Workforce](/us/bodies/house/committees/education-and-workforce.md)
- [House Committee on Education and Workforce - Health, Employment, Labor, and Pensions](/us/bodies/house/committees/education-and-workforce/subcommittees/health-employment-labor-and-pensions.md)
- [House Committee on Education and Workforce - Higher Education and Workforce Development](/us/bodies/house/committees/education-and-workforce/subcommittees/higher-education-and-workforce-development.md)
- [House Committee on the Judiciary](/us/bodies/house/committees/the-judiciary.md)
- [House Committee on the Judiciary - Immigration Integrity, Security, and Enforcement](/us/bodies/house/committees/the-judiciary/subcommittees/immigration-integrity-security-and-enforcement.md)
- [House Committee on the Judiciary - Oversight](/us/bodies/house/committees/the-judiciary/subcommittees/oversight.md)
- [House Committee on the Judiciary - The Constitution and Limited Government](/us/bodies/house/committees/the-judiciary/subcommittees/the-constitution-and-limited-government.md)
- [House Committee on Transportation and Infrastructure](/us/bodies/house/committees/transportation-and-infrastructure.md)
- [House Committee on Transportation and Infrastructure - Aviation](/us/bodies/house/committees/transportation-and-infrastructure/subcommittees/aviation.md)
- [House Committee on Transportation and Infrastructure - Economic Development, Public Buildings, and Emergency Management](/us/bodies/house/committees/transportation-and-infrastructure/subcommittees/economic-development-public-buildings-and-emergency-management.md)
- [House Committee on Transportation and Infrastructure - Water Resources and Environment](/us/bodies/house/committees/transportation-and-infrastructure/subcommittees/water-resources-and-environment.md)

## Sources

- tenure: House Clerk XML 2026-06-10
- jurisdiction: Census 119th CD 500k
- roles: congress-legislators (unitedstates project)

Generated from the Atlas officeholders v3 export (2026-07-04).