Former member of Congress · last served 105th Congress
Mark W. Neumann
Mark Neumann was a Republican U.S. representative from Wisconsin, first elected to Congress in 1995.
How we count: “Broke with party” is a yes/no roll call where the member voted against most of their own party on that vote (party as recorded; even splits not counted). “Pork: own share” splits each earmark shared by several members evenly among them.
Recent votes
No recorded roll-call votes in PORKER’s records. Roll-call records start in 2011.
5 most recent bills
- H.R. 2191 National Debt Repayment Act of 1997Sep 16, 1998 · Sponsor introductory remarks on measure. (CR H7898)
- H.R. 857 Social Security Preservation Act of 1997Sep 16, 1998 · Sponsor introductory remarks on measure. (CR H7898)
- H.R. 4414 Repeal the Social Security Tax Increase ActAug 5, 1998 · Referred to House Budget
- H.R. 4074 Tax Dollars Accountability ActJun 23, 1998 · Referred to the Subcommittee on Government Management, Information and Technology.
- H.Res. 447 Expressing the sense of the House of Representatives regarding financial management by Federal agencies.Jun 9, 1998 · Motion to reconsider laid on the table Agreed to without objection.
Top bills sponsored
- H.R. 3562 (104th) To authorize the State of Wisconsin to implement the demonstration project known as "Wisconsin Works".Passed a chamber
- H.R. 3636 (104th) Social Security Preservation Act of 199662 cosponsors
- H.R. 3008 (105th) Notch Fairness Act of 199756 cosponsors
- H.Con.Res. 66 (104th) Setting forth the congressional budget for the United States Government for the fiscal years 1996, 1997, 1998, 1999, 2000, 2001, and 2002.37 cosponsors
- H.R. 2928 (104th) Social Security Preservation Act of 199620 cosponsors
- H.R. 2930 (104th) Notch Fairness Act of 19968 cosponsors
- H.R. 1052 (104th) To amend the Clean Air Act to repeal the reformulated gasoline provisions and the provisions relating to work-related vehicle trip reduction, and for other…6 cosponsors
Laws first, then bills that passed a chamber, were reported from committee, or drew the most cosponsors.
Elections Rep. Neumann has won
Rep. Neumann has won 2 U.S. House elections (1994–1996). Of the contested races, margins ran from 0.7 to 1.8 points.
Full election history for this seat →
Source: MIT Election Data and Science Lab, U.S. House V15 / U.S. Senate V8 (CC0), retrieved 2026-10-18; winners matched to member records by seat and term. Results run through the 2024 elections; nothing from 2026 is shown until it is certified. A margin is a fact about one election, never a score of how well a member represents anyone, and PORKER does not rank members by it.
Official records on bills this member sponsored
105th Congress. What Congress.gov lists for the 9 bills sponsored.
| Record | Bills | Source |
|---|---|---|
| Bills sponsored | 9 | Source: Congress.gov member record, PORKER copy of October 26, 2026 ↗ See them → |
| With a sponsor’s constitutional-authority statement | 0 | None listed |
| With a CBO cost estimate listed | 0 | None listed |
| With a committee report listed | 0 | None listed |
Evidence
- How counted
- Bills where this member is the lead (first-listed) sponsor in the 105th Congress, read from the stored Congress.gov bill records
- Fields
- cboCostEstimates, committeeReports, constitutionalAuthorityStatementText, notes
- PORKER copy refreshed
- October 26, 2026 (nightly)
Read this first. These are counts of records Congress.gov lists. Many bills never get a CBO estimate or a report, so a zero is not a mark against a member. We never show this as a score.
Data as of Oct 26, 2026 · Sources: Congress.gov, Senate.gov, House Clerk, Appropriations Committee earmark tables. PORKER is non-partisan.