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FILE · T000460
The file on

Mike Thompson

Representative for California, district 4 · Democrat

Born 1951

Democrat · CA House 1999–2027
17,075votes cast 98.7%attendance 94.5%party loyalty 14congresses served
Active file
Official details

Mike Thompson

Washington office
mikethompson.house.gov
268 Cannon House Office Building
202-225-3311
Official accounts
Committees now
  • House Committee on Ways and Means
  • House Committee on Ways and Means: Tax (Ranking Member)
  • House Committee on Ways and Means: Health
Recent bills they sponsored
  • H.Res. 1628 · Supporting the designation of the week beginning on October 10, 2026, as "National Wildlife Refuge Week". October 15, 2026 · In committee
  • H.R. 10508 · To strengthen services provided in rural areas, and for other purposes. September 17, 2026 · In committee
  • H.R. 9489 · GRACE for Military Survivors Act June 25, 2026 · In committee
  • H.Res. 1376 · Supporting the contributions and goals of Lavender Growers Month. June 18, 2026 · In committee
  • H.R. 9041 · America Bikes Act May 26, 2026 · In committee
From the current-Congress bills Power & Politics tracks. This is not a complete count.
Every term served
14 terms
ChamberRepresentsPartyTerm dates
HouseCalifornia · District 4DemocratJanuary 3, 2025 – January 3, 2027
HouseCalifornia · District 4DemocratJanuary 3, 2023 – January 3, 2025
HouseCalifornia · District 5DemocratJanuary 3, 2021 – January 3, 2023
HouseCalifornia · District 5DemocratJanuary 3, 2019 – January 3, 2021
HouseCalifornia · District 5DemocratJanuary 3, 2017 – January 3, 2019
HouseCalifornia · District 5DemocratJanuary 6, 2015 – January 3, 2017
HouseCalifornia · District 5DemocratJanuary 3, 2013 – January 3, 2015
HouseCalifornia · District 1DemocratJanuary 5, 2011 – January 3, 2013
HouseCalifornia · District 1DemocratJanuary 6, 2009 – January 3, 2011
HouseCalifornia · District 1DemocratJanuary 4, 2007 – January 3, 2009
HouseCalifornia · District 1DemocratJanuary 4, 2005 – January 3, 2007
HouseCalifornia · District 1DemocratJanuary 7, 2003 – January 3, 2005
HouseCalifornia · District 1DemocratJanuary 3, 2001 – January 3, 2003
HouseCalifornia · District 1DemocratJanuary 6, 1999 – January 3, 2001
These are the official start and end dates of each term. A member who left early or arrived late served only part of it.

Source: congress-legislators, a public-domain record of every member of Congress, checked October 27, 2026.

The Constitution
Where they sit

Ideology, measured from every vote they cast

DW-NOMINATE first dimension (Voteview, UCLA), shown against the 119th Congress House.

The record

Every roll-call vote on file

Select any row to open that measure's file. The Print button prints that vote.

The record, in order

Record timeline

  1. · Committee assignments

    Listed as a member of the Committee on Ways and Means on the official House committee roster (roster as of November 1, 2026)

    Official committee roster

  2. · Bills sponsored

    Latest official action on H.Res. 1628: Referred to the House Committee on Natural Resources.

    Congress.gov bill record · Our file

  3. · Bills sponsored

    Introduced as sponsor: H.Res. 1628 (119th Congress): Supporting the designation of the week beginning on October 10, 2026, as "National Wildlife Refuge Week".

    Congress.gov bill record · Our file

  4. · Floor remarks (Congressional Record)

    Listed as speaking in "HONORING JOANNA REGULSKA" (Extensions of Remarks, page E1084-E1085)

    Congressional Record (GovInfo)

  5. · Campaign finance (FEC)

    FEC financial summary for candidate ID H8CA01109, 2026 cycle, coverage through October 14, 2026: total receipts $5,482,944.34, total disbursements $5,290,993.22, cash on hand at close of period $1,401,439.52, as reported to the FEC

    FEC candidate record

  6. · Floor remarks (Congressional Record)

    Listed as speaking in "HONORING ROTARY CLUB OF DAVIS" (Extensions of Remarks, page E1025-E1026)

    Congressional Record (GovInfo)

  7. · Floor remarks (Congressional Record)

    Listed as speaking in "HONORING KAISER PERMANENTE NAPA MEDICAL OFFICES" (Extensions of Remarks, page E1015)

    Congressional Record (GovInfo)

  8. · Floor remarks (Congressional Record)

    Listed as speaking in "HONORING THE SONOMA VALLEY WOMAN'S CLUB" (Extensions of Remarks, page E986)

    Congressional Record (GovInfo)

  9. · Floor remarks (Congressional Record)

    Listed as speaking in "HONORING DR. SUSANA GONZALEZ" (Extensions of Remarks, page E985)

    Congressional Record (GovInfo)

  10. · Floor remarks (Congressional Record)

    Listed as speaking in "HONORING BROWN STREET GALLERY" (Extensions of Remarks, page E984)

    Congressional Record (GovInfo)

Open the full record timeline Download this timeline

  • Bills cosponsored: No official record has been found at this time. We are watching for updates.
  • Lobbyist contribution reports: No official record has been found at this time. We are watching for updates.
  • Court and ethics records: No official record has been found at this time. We are watching for updates.

Each entry is a record we hold from an official source, dated and worded as that record states it, with a link to the official government page. Records without an official link are not listed.

Campaign-finance figures are the totals the campaign reported to the Federal Election Commission, as the FEC publishes them. A contribution or a total does not indicate any action by the recipient.

Same measure, over time

Recorded positions over time

On 57 measures the recorded Yea or Nay differs between two votes. On 292 measures the recorded position is the same across two or more votes.

Different questions on the same bill can lead to different votes. Read each question before drawing a conclusion.

See the recorded positions side by side

Attendance

Last 96 roll calls

voted / present missed (punched)
The full record

Votes cast by year

In the news

28 articles from 5 outlets

Newest first. Nothing here is ranked, featured or promoted. An article appears because it names this member.

Headlines are reproduced as published by the outlet named beside them and link to the original. Power & Politics does not write, edit or endorse them. Outlet positions are our own and describe an outlet's editorial orientation, not the accuracy of its reporting. Our method is on the sources page.

Looked up

Wikipedia lookups, last 30 days

How often people went and read about this member. It counts lookups only. It does not measure approval, support, or how important a member is.

Oct 3, 2026: 289 lookupsOct 4, 2026: 208 lookupsOct 5, 2026: 268 lookupsOct 6, 2026: 240 lookupsOct 7, 2026: 293 lookupsOct 8, 2026: 336 lookupsOct 9, 2026: 289 lookupsOct 10, 2026: 289 lookupsOct 11, 2026: 259 lookupsOct 12, 2026: 296 lookupsOct 13, 2026: 257 lookupsOct 14, 2026: 286 lookupsOct 15, 2026: 316 lookupsOct 16, 2026: 286 lookupsOct 17, 2026: 310 lookupsOct 18, 2026: 241 lookupsOct 19, 2026: 251 lookupsOct 20, 2026: 266 lookupsOct 21, 2026: 259 lookupsOct 22, 2026: 265 lookupsOct 23, 2026: 250 lookupsOct 24, 2026: 301 lookupsOct 25, 2026: 387 lookupsOct 26, 2026: 407 lookupsOct 27, 2026: 335 lookupsOct 28, 2026: 396 lookupsOct 29, 2026: 521 lookupsOct 30, 2026: 401 lookupsOct 31, 2026: 411 lookups
Busiest dayOct 29, 2026 · 521 lookups
Typical day289 lookups
Over the window8,913 lookups

Daily counts from the Wikimedia pageviews API, automated traffic excluded. Wikipedia counts a redirect separately from the article it points to, so these are a floor rather than a total. Our method is on the sources page.

Financial disclosures and stock trades

Mike Thompson’s financial disclosure reports and STOCK Act trade reports are published by Congress. Search them yourself on the official sites: House financial disclosures (Clerk of the House) ↗ and Senate financial disclosures (Secretary of the Senate) ↗. Power & Politics does not copy or republish these reports.

In the courts

Court cases naming this member in their official role

Federal cases whose public caption explicitly names this person as a United States senator or representative in an official capacity, during a term recorded in this file. The date on each line is the date of that record, not necessarily the day the case was filed. Being named in an official-capacity case is not a finding about the person, and nothing here says who won. Personal matters are left out entirely.

We have not found a public court record that clearly names this person in their official role, matches the dates they held office, and comes from a court we can follow. That does not mean no case exists. It means we have no qualifying record to show here.

Case records come from each court's own docket and from the United States Courts Opinions collection published by the Government Publishing Office. Select any case to open the official record. Search another politician or see sources and methodology.

Campaign money

Official totals reported to the FEC

Registered with the FEC as a candidate for the U.S. House for the 2026 election (FEC candidate ID H8CA01109). FEC registration does not mean a candidate is on the ballot.

2025–2026 cycle, through October 14, 2026: total receipts $5,482,944.34, total disbursements $5,290,993.22, cash on hand $1,401,439.52. FEC totals published November 2, 2026.

From the Federal Election Commission's public data. We matched this member to the FEC record by office, state, district and last name, and we show nothing when the match is not exact.

Voting records reproduced from the official Journals of the House and Senate (compiled by Voteview, UCLA) · each measure's file links its official government record · sources & methodology · data as of November 2, 2026