Checked
Missouri 3rd Congressional District
Represented by Robert F. Onder, Jr., Republican
Current representative
- Robert F. Onder, Jr.
Republican · Representative, 3rd district
- Phone
- (202) 225-2956 (Washington office)
- Office
- 1113 Longworth House Office Building
2026 campaign fundraising
Candidates who filed with the FEC for this seat. Totals are from the latest reports filed
Swipe the table sideways to see more columns.
| Candidate | Raised | Spent | Cash on hand |
|---|---|---|---|
| Robert For Onder Jr. (Republican) | $1.1M | $771K | $526K |
| Robert Frank Onder Jr (Republican) | $1.1M | $771K | $526K |
| Bethany Mann (Democrat) | $86.6K | $85.3K | $5,712 |
| John G Fraser (Republican) | $20.1K | $18.9K | $1,225 |
| Tommy Holstein (Democrat) | $10.1K | $7,937 | $2,158 |
| Paul Wilson (Democrat) | $4,162 | $5,016 | $0 |
| Kurt Schaefer (Republican) | $0 | $16.8K | $0 |
| Justin Hicks (Republican) | $0 | $0 | $32.3K |
Recent votes
- House roll call 314: On Motion to Suspend the Rules and Pass (S. 2403)
09/16/2026Passed401 to 14Voted: Yes
Retire through Ownership Act
- House roll call 313: On Motion to Suspend the Rules and Pass, as Amended (H.R. 9497)
09/16/2026Passed415 to 9Voted: Yes
Water Resources Development Act
- House roll call 312: On Motion to Suspend the Rules and Pass, as Amended (H.R. 9340)
09/16/2026Passed417 to 3Voted: Yes
Ratepayer Protection Act
- House roll call 311: On Passage (H.J.Res. 213)
09/16/2026Passed214 to 208Voted: Yes
Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule issued by the Environmental Protection Agency relating to the “California State Nonroad Engine Pollution Control Standards; Commercial Harbor Craft Regulations; Notice of Decision”
- House roll call 310: On Passage (H.R. 10326)
09/16/2026Passed217 to 207Voted: Yes
PROOF Act
- House roll call 309: On Passage (H.R. 9576)
09/16/2026Passed352 to 72Voted: Yes
National Fraud Enforcement Division Act
- House roll call 308: On Motion to Concur in the Senate Amendments (H.R. 5334)
09/16/2026Passed262 to 159Voted: Yes
An Act to amend the Internal Revenue Code of 1986 to allow early childhood educators to take the educator expense deduction, and for other purposes
- House roll call 307: On Agreeing to the Resolution (H.Con.Res. 93)
09/15/2026Passed220 to 204Voted: No
Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with Iran
- House roll call 306: On Passage (H.J.Res. 210)
09/15/2026Passed216 to 211Voted: Yes
Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to “California State Nonroad Engine Pollution Control Standards; Ocean-Going Vessels At-Berth; Notice of Decision”
- House roll call 305: On Motion to Suspend the Rules and Pass, as Amended (H.R. 9500)
09/15/2026Passed408 to 17Voted: No
Tax Relief for Fraud Victims Act
2022 general election
Official results certified by the state and compiled by the FEC
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Blaine Luetkemeyer(incumbent)Winner | Republican | 180,746 | 65.1% |
| Bethany Mann | Democratic | 96,851 | 34.9% |
Total votes counted: 277,597
Earlier elections2020, 2018
2020 general election
Official results certified by the state and compiled by the FEC
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Blaine Luetkemeyer(incumbent)Winner | Republican | 282,866 | 69.4% |
| Megan Rezabek | Democratic | 116,095 | 28.5% |
| Leonard J. Steinman II | Libertarian | 8,344 | 2.0% |
| Thomas (Tom) Clapp | Write-In | 43 | 0.0% |
Total votes counted: 407,348
2018 general election
Official results certified by the state and compiled by the FEC
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Blaine Luetkemeyer(incumbent)Winner | Republican | 211,243 | 65.1% |
| Katy Geppert | Democratic | 106,589 | 32.8% |
| Donald V. Stolle | Libertarian | 6,776 | 2.1% |
Total votes counted: 324,608
District lines were redrawn after the 2020 census and first used in the 2022 elections, so results before 2022 may cover a different area.
All of Missouri's members of Congress
Source: Office of the Clerk, U.S. House of Representatives; Federal Election Commission · Last updated 10/28/2026