Senator

Ron Johnson

Republican · U.S. Senate · WI

In office since Jan 5, 2011
$3,575,762
Itemized received
115,289
Contributions
878
Votes cast · 119th
0.901
Voting score · 102 of 104

Money covers itemized individual contributions over $200 in the FEC cycles currently loaded — not a career total, and not small-dollar or unitemized receipts. Votes and ideology cover the 119th Congress.

Who funds Ron Johnson

Largest itemized donors across their campaign committees
DonorLocationTotalGifts
Peck, John Jr.Dallas, TX$20,60012
Lyon, Lee AnnRancho Cucamonga, CA$11,05076
Hill, VernonMoorestown, NJ$11,044236
Scott, John DLake Delton, WI$10,30055
Rogers, NormanLas Vegas, NV$10,20070
Stanton, FrederickLake Forest, IL$9,80018
Eichel, LaurenceWellington, CO$9,380997
Jahns, RichardEuless, TX$9,060745
Harris, JaneEvansville, IN$9,018357
Abts, WendyWaukesha, WI$9,00056
Klein, MichaelSykesville, MD$8,900147
Whitson, C RichardManheim, PA$8,51269
Yu, Myong ChaFederal Way, WA$8,332400
Bangert, MarilynFort Lupton, CO$8,184457
Barfield, Cecil RonaldThomaston, GA$8,124157
Ludington, Patricia A. Mrs.Onalaska, WI$7,36677
Ludington, DavidOnalaska, WI$7,10566
King, BillLindsay, OK$7,002986
Taft, NancySouthfield, MI$6,987473
Peck, VeraDallas, TX$6,90010
Bramlett, RobertArdmore, OK$6,900587
Bell, EarlBellingham, WA$6,82990
Christian, SusanDoylestown, PA$6,723706
Mandelblatt, DanielleAspen, CO$6,6005
Mandelblatt, EricAspen, CO$6,6005

Campaign committees: Ron Johnson for Senate, INC.

Where the money comes from

Inside WI versus everywhere else
23%
From WI · $810,894
77%
From outside WI · $2,764,868

Share of itemized receipts by the contributor state on each filing. A filing with no state recorded counts as outside WI, so the in-state share is a floor rather than an estimate. Out-of-state giving is ordinary and lawful; it is reported here because it is part of the public record and is not otherwise easy to see.

How Ron Johnson votes

Most recent roll-call votes, 119th Congress

643 Yea · 235 Nay · 12 Not Voting · 1.3% missed

DateQuestionMeasureVoteResult
Aug 8, 2026On Cloture on the Motion to ProceedS5271YeaCloture on the Motion to Proceed Rejected (52–46)
Aug 8, 2026On the NominationPN1078YeaNomination Confirmed (50–49)
Aug 8, 2026On the Cloture MotionPN1078YeaCloture Motion Agreed to (50–49)
Aug 8, 2026On Passage of the BillHR6500YeaBill Passed (90–6)
Aug 8, 2026On the Motion to TableHR6500YeaMotion to Table Agreed to (61–32)
Aug 7, 2026On the Cloture MotionHR6500YeaCloture Motion Agreed to (91–6)
Aug 7, 2026On the NominationPN73011YeaNomination Confirmed (51–47)
Aug 7, 2026On Passage of the BillHR5334YeaBill Passed (86–11)
Aug 7, 2026On the AmendmentHR5334NayAmendment Rejected (32–64)
Aug 5, 2026On the Motion to ProceedSJRES187NayMotion to Proceed Rejected (48–50)
Aug 5, 2026On the Cloture MotionPN73011YeaCloture Motion Agreed to (50–44)
Aug 5, 2026On the NominationPN932Not VotingNomination Confirmed (51–44)
Aug 5, 2026On the Cloture MotionPN932Not VotingCloture Motion Agreed to (51–43)
Aug 3, 2026On Cloture on the Motion to ProceedHR6500YeaCloture on the Motion to Proceed Agreed to (89–4)
Jul 30, 2026On the ResolutionSRES817YeaResolution Agreed to (50–47)

Voting position over time

Nokken-Poole first dimension, re-estimated each Congress
CongressScorePosition on the scale
119th0.901
118th0.699
117th0.617
116th0.610
115th0.637
114th0.487
113th0.685
112th0.645

Nokken-Poole scores are re-estimated for each Congress, so they can move as a member’s voting changes. They are derived from roll-call votes alone and say nothing about why a member voted as they did. Voteview, which publishes these scores, reads the first dimension as running from liberal at −1 to conservative at +1; DonorTrail reports the position and the rank, and leaves the label to the source.

Reading this page

What these records do and do not show

This page places two independent public records side by side: itemized campaign contributions reported to the Federal Election Commission, and roll-call votes published by the Clerk of the House and the Secretary of the Senate. DonorTrail does not assert that any contribution influenced any vote, and nothing here should be read as a claim of cause. Here is the record; the conclusions are yours to draw.

Elsewhere: Wikidata · Congressional Biographical Directory · OpenSecrets · Ballotpedia

Money figures computed Aug 19, 2026. How the data works · Report a correction