Mike Thompson

U.S. Representative, CA-4

Democratic California since Jan 3, 2025

Office record: unitedstates/congress-legislators CC0-1.0

Verify externally: Congress.gov / Bioguide FEC OpenSecrets GovTrack Open States Vote Smart Ballotpedia Wikipedia Wikidata

Issue areas

Derived from issue-tagged bills they sponsored and stated positions — each links to the underlying record. AI-derived tags

Transportation & Infrastructure 1

Offices & terms

Office	Party	From	To	Source
U.S. Representative, CA-4 current California	Democratic	Jan 3, 2025	Jan 3, 2027	unitedstates/congress-legislators CC0-1.0
US House District CA-4 United States	Democratic	Jan 3, 2023	Jan 3, 2025	openstates/people CC0-1.0
U.S. Representative, CA-4 California	Democratic	Jan 3, 2023	Jan 3, 2025	unitedstates/congress-legislators CC0-1.0
US House District CA-5 United States	Democratic	Jan 3, 2021	Jan 3, 2023	openstates/people CC0-1.0
U.S. Representative, CA-5 California	Democratic	Jan 3, 2021	Jan 3, 2023	unitedstates/congress-legislators CC0-1.0
U.S. Representative, CA-5 California	Democratic	Jan 3, 2019	Jan 3, 2021	unitedstates/congress-legislators CC0-1.0
US House District CA-5 United States	Democratic	Jan 3, 2019	Jan 3, 2021	openstates/people CC0-1.0
US House District CA-5 United States	Democratic	Jan 3, 2017	Jan 3, 2019	openstates/people CC0-1.0
U.S. Representative, CA-5 California	Democratic	Jan 3, 2017	Jan 3, 2019	unitedstates/congress-legislators CC0-1.0
US House District CA-5 United States	Democratic	Jan 6, 2015	Jan 3, 2017	openstates/people CC0-1.0
U.S. Representative, CA-5 California	Democratic	Jan 6, 2015	Jan 3, 2017	unitedstates/congress-legislators CC0-1.0
US House District CA-5 United States	Democratic	Jan 3, 2013	Jan 3, 2015	openstates/people CC0-1.0
U.S. Representative, CA-5 California	Democratic	Jan 3, 2013	Jan 3, 2015	unitedstates/congress-legislators CC0-1.0
U.S. Representative, CA-1 California	Democratic	Jan 5, 2011	Jan 3, 2013	unitedstates/congress-legislators CC0-1.0
US House District CA-1 United States	Democratic	Jan 5, 2011	Jan 3, 2013	openstates/people CC0-1.0
U.S. Representative, CA-1 California	Democratic	Jan 6, 2009	Jan 3, 2011	unitedstates/congress-legislators CC0-1.0
US House District CA-1 United States	Democratic	Jan 6, 2009	Jan 3, 2011	openstates/people CC0-1.0
US House District CA-1 United States	Democratic	Jan 4, 2007	Jan 3, 2009	openstates/people CC0-1.0
U.S. Representative, CA-1 California	Democratic	Jan 4, 2007	Jan 3, 2009	unitedstates/congress-legislators CC0-1.0
US House District CA-1 United States	Democratic	Jan 4, 2005	Jan 3, 2007	openstates/people CC0-1.0
U.S. Representative, CA-1 California	Democratic	Jan 4, 2005	Jan 3, 2007	unitedstates/congress-legislators CC0-1.0
U.S. Representative, CA-1 California	Democratic	Jan 7, 2003	Jan 3, 2005	unitedstates/congress-legislators CC0-1.0
US House District CA-1 United States	Democratic	Jan 7, 2003	Jan 3, 2005	openstates/people CC0-1.0
U.S. Representative, CA-1 California	Democratic	Jan 3, 2001	Jan 3, 2003	unitedstates/congress-legislators CC0-1.0
US House District CA-1 United States	Democratic	Jan 3, 2001	Jan 3, 2003	openstates/people CC0-1.0
US House District CA-1 United States	Democratic	Jan 6, 1999	Jan 3, 2001	openstates/people CC0-1.0
U.S. Representative, CA-1 California	Democratic	Jan 6, 1999	Jan 3, 2001	unitedstates/congress-legislators CC0-1.0

Committee assignments

House Committee on Ways and Means — Tax — Ranking Member unitedstates/congress-legislators CC0-1.0
House Committee on Ways and Means unitedstates/congress-legislators CC0-1.0
House Committee on Ways and Means — Health unitedstates/congress-legislators CC0-1.0

Ideology — academic context, not a GovTally claim

DW-NOMINATE coordinates (Congress 119): economic dim. -0.392, social dim. 0.072. Voteview DW-NOMINATE Voteview-academic

Roll-call votes (583 recorded)

Vote	Position	Date	Result	Source
HR 4593 — SHOWER Act	Yea	Jan 13, 2026	Failed	U.S. House Clerk roll-call votes US-GOV-PD
HR 2312 — Tipped Employee Protection Act	Yea	Jan 13, 2026	Failed	U.S. House Clerk roll-call votes US-GOV-PD
HR 2270 — Empowering Employer Child and Elder Care Solutions Act	Yea	Jan 13, 2026	Failed	U.S. House Clerk roll-call votes US-GOV-PD
HR 2262 — Flexibility for Workers Education Act	Nay	Jan 13, 2026	Failed	U.S. House Clerk roll-call votes US-GOV-PD
HR 2262 — Flexibility for Workers Education Act	Yea	Jan 13, 2026	Failed	U.S. House Clerk roll-call votes US-GOV-PD
HRES 988 — Providing for consideration of the bill (H.R. 2988) to amend the Employee Retirement Income Security Act of 1974 to specify requirements…	Nay	Jan 13, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HRES 988 — Providing for consideration of the bill (H.R. 2988) to amend the Employee Retirement Income Security Act of 1974 to specify requirements…	Nay	Jan 13, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HR 6504 — Haiti Economic Lift Program Extension Act	Yea	Jan 12, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HR 6500 — AGOA Extension Act	Yea	Jan 12, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HR 2683 — Remote Access Security Act	Yea	Jan 12, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HR 5184 — Affordable HOMES Act	Nay	Jan 9, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HR 1834 — Breaking the Gridlock Act	Yea	Jan 8, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HRES 780 — Providing for consideration of the bill (H.R. 1834) to advance policy priorities that will break the gridlock.	Yea	Jan 8, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HR 131 — Finish the Arkansas Valley Conduit Act	Yea	Jan 8, 2026	Failed	U.S. House Clerk roll-call votes US-GOV-PD
HR 504 — Miccosukee Reserved Area Amendments Act	Yea	Jan 8, 2026	Failed	U.S. House Clerk roll-call votes US-GOV-PD
HR 6938 — Commerce, Justice, Science; Energy and Water Development; and Interior and Environment Appropriations Act, 2026	Yea	Jan 8, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HR 6938 — Commerce, Justice, Science; Energy and Water Development; and Interior and Environment Appropriations Act, 2026	Yea	Jan 8, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HR 6938 — Commerce, Justice, Science; Energy and Water Development; and Interior and Environment Appropriations Act, 2026	Yea	Jan 8, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HRES 780 — Providing for consideration of the bill (H.R. 1834) to advance policy priorities that will break the gridlock.	Yea	Jan 7, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HRES 977 — Providing for consideration of the bill (H.R. 4593) to amend the Energy Policy and Conservation Act to revise the definition of showerhead…	Nay	Jan 7, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HRES 977 — Providing for consideration of the bill (H.R. 4593) to amend the Energy Policy and Conservation Act to revise the definition of showerhead…	Nay	Jan 7, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
Call of the House	Present	Jan 6, 2026	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HR 498 — Do No Harm in Medicaid Act	Nay	Dec 18, 2025	Passed	U.S. House Clerk roll-call votes US-GOV-PD
HR 498 — Do No Harm in Medicaid Act	Yea	Dec 18, 2025	Failed	U.S. House Clerk roll-call votes US-GOV-PD
HR 845 — Pet and Livestock Protection Act	Nay	Dec 18, 2025	Passed	U.S. House Clerk roll-call votes US-GOV-PD

Campaign funding

1,017 recorded contributions totalling $2,036,311. Amounts and dates come straight from FEC filings; funding-type labels are software-classified from those filings classified — 167 of 1017 classified so far.

Funding type	Contributions	Total	Share
Corporate PAC	87	$435,000	21%
Big donor	62	$185,475	9%
Super PAC	18	$45,138	2%
Unclassified	850	$1,370,698	67%

Largest contributions

Amount	Donor	To committee	Type	Date	Source
$14,436	—	WITH HONOR FUND II, INC.	Super PAC	Aug 26, 2024	FEC openFEC API US-GOV-PD GovTally funding-type rules
$14,436	—	WITH HONOR FUND II, INC.	Super PAC	Aug 26, 2024	FEC openFEC API US-GOV-PD GovTally funding-type rules
$10,000	—	COOPERATIVE OF AMERICAN PHYSICIANS INDEPENDENT EXPENDITURE COMMITTEE	Super PAC	Oct 29, 2024	FEC openFEC API US-GOV-PD GovTally funding-type rules
$5,000	EMPLOYEE-OWNED S CORPORATIONS OF AMERICA (ESCA) POLITICAL ACTION COMMITTEE	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Mar 24, 2023	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	SHEET METAL AIR RAIL TRANSPORTATION POLITICAL ACTION LEAGUE	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Jul 30, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	TITLE INDUSTRY PAC (TIPAC)	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Aug 2, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	PINNACLE WEST PAC	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Sep 27, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	NATIONAL RESTAURANT ASSOCIATION PAC	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Oct 11, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	UBS AMERICAS INC. POLITICAL ACTION COMMITTEE	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Oct 1, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	BUILD PAC OF THE NATIONAL ASSOC. OF HOME BUILDERS	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Nov 1, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	HONEYWELL INTERNATIONAL PAC	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Oct 31, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	LABORERS' INTERNATIONAL UNION OF NORTH AMERICA (LIUNA) PAC	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Oct 29, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	NATIONAL AUTOMOBILE DEALERS ASSOCIATION PAC	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Oct 18, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	DELOITTE FEDERAL PAC	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Mar 10, 2023	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
$5,000	CARPENTERS LEGISLATIVE IMPROVEMENT COMMITTEE	MIKE THOMPSON FOR CONGRESS	Corporate PAC	Oct 10, 2024	FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)

Largest by amount; not the full set. FEC contributor data may not be used for commercial solicitation.