U.S. Representative · CA-10 · DEMOCRAT

Mark DeSaulnier

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Get every roll-call vote, with how Mark DeSaulnier voted and the measure’s Constitution grade.

c/o bioguide D000623 · FEC H0CA10073

Current term ends January 3, 2027

Official portrait of Mark DeSaulnier
Image: Congress.gov

DW-NOMINATE

-0.51

Congress 119 · 562 votes

Accountability

99

Data: 38%

5
Bills shown / sponsored
1917
Roll-call votes on record
5
Statements ingested
6
Top donors tracked

Sponsored legislation

“What they’ve put forward”

Row 01  c/o  HR/119/10775  ·  ▲ 10 days
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“Real” · Article I Awaiting Framers

Bots Research Act

Sponsor: Mark DeSaulnier, CA-10, D
VFA SI Solution · Bipartisan Draft Awaiting Synthesis

A sourced SI draft appears here once it passes automated checks.

Row 02  c/o  HR/119/10641  ·  ▲ 18 days
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“Real” · Article I Awaiting Framers

Employee and Retiree Access to Justice Act

Sponsor: Mark DeSaulnier, CA-10, D
Policy area: Labor and Employment
VFA SI Solution · Bipartisan Draft Awaiting Synthesis

A sourced SI draft appears here once it passes automated checks.

Row 03  c/o  HR/119/10662  ·  ▲ 18 days
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“Real” · Article I Awaiting Framers

Better Transit for Riders Act

Sponsor: Mark DeSaulnier, CA-10, D
Policy area: Transportation and Public Works
VFA SI Solution · Bipartisan Draft Awaiting Synthesis

A sourced SI draft appears here once it passes automated checks.

Row 04  c/o  HR/119/10546  ·  ▲ 25 days
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“Real” · Article I Awaiting Framers

Confronting and Correcting Historical Injustices Act

Sponsor: Mark DeSaulnier, CA-10, D
Policy area: Civil Rights and Liberties, Minority Issues
VFA SI Solution · Bipartisan Draft Awaiting Synthesis

A sourced SI draft appears here once it passes automated checks.

Row 05  c/o  HR/119/10332  ·  ▲ 39 days
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“Real” · Article I Awaiting Framers

Sunset Section 230 Act

Sponsor: Mark DeSaulnier, CA-10, D
Policy area: Science, Technology, Communications
VFA SI Solution · Bipartisan Draft Awaiting Synthesis

A sourced SI draft appears here once it passes automated checks.

Voting record on record

“How they voted”

Yea

733

38%

Nay

1118

58%

Abstain

14

1%

Not voting

52

3%

Constitution Index · Constitutional Voting Record v1

“Votes on graded measures”

Each recorded Yea or Nay on the passage or adoption of a measure, grouped by that measure’s current constitutional grade in the Constitution Index. Procedural and amendment votes are not counted. This is a count of public votes, not an endorsement. The Scoreboard ranks members on these votes. Method →

The counts below cover the current Congress (119th). Earlier Congresses are listed under “Record by Congress”.

415
Counted Yea/Nay votes
408
Graded measures
244
Procedural votes not counted
Grade band Yea Nay Present / not voting Share of all Yea votes Yea rate in band
A-B constitutional or mostly sound 165 196 6 94% 46%
C significant issues 7 25 1 4% 22%
D-F likely unconstitutional or a direct violation 4 18 0 2% 18%

Evidence · 25 of 422 votes shown

Record constitutional-voting-record/1.0 · computed 2026-10-19 16:45 UTC · All votes (JSON)

Record by Congress

The same count for each Congress the member voted in. “With the grade” is the share of Yea/Nay votes on A–B and D–F measures cast Yea on A–B or Nay on D–F (C votes are neutral); it is shown, with the change from the previous Congress, only for records that meet the evidence threshold. The Scoreboard ranks the current Congress only.

Congress Chamber Counted votes Graded measures A–B Yea / Nay D–F Yea / Nay With the grade Change Votes
119th Congress House 415 408 165 / 196 4 / 18 48% — 422 (JSON)

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Floor + Extensions of Remarks

“What they’ve said”

2026-09-24 · EXTENSIONS

PERSONAL EXPLANATION

Congressional Record, Volume 172 Issue 152 (Thursday, September 24, 2026) [Congressional Record Volume 172, Number 152 (Thursday, September 24, 2026)] [Extensions of Remarks] [Page E965] From the Congressional Record Online through the Government Publishing Office [www.gpo.gov] PERSONAL EXPLANATION ______ HON. MARK DeSAULNIER of california in the house of representatives Thursday, S…

2026-09-24 · EXTENSIONS

HONORING THE 50TH ANNIVERSARY OF CONTRA COSTA SENIOR LEGAL SERVICES

Congressional Record, Volume 172 Issue 152 (Thursday, September 24, 2026) [Congressional Record Volume 172, Number 152 (Thursday, September 24, 2026)] [Extensions of Remarks] [Page E976] From the Congressional Record Online through the Government Publishing Office [www.gpo.gov] HONORING THE 50TH ANNIVERSARY OF CONTRA COSTA SENIOR LEGAL SERVICES ______ HON. MARK DeSAULNIER of california …

2026-09-24 · EXTENSIONS

HONORING THE LIFE AND SERVICE OF SCOTT HAGGERTY

Congressional Record, Volume 172 Issue 152 (Thursday, September 24, 2026) [Congressional Record Volume 172, Number 152 (Thursday, September 24, 2026)] [Extensions of Remarks] [Page E979] From the Congressional Record Online through the Government Publishing Office [www.gpo.gov] HONORING THE LIFE AND SERVICE OF SCOTT HAGGERTY ______ HON. MARK DeSAULNIER of california in the house of re…

2026-09-21 · EXTENSIONS

HONORING THE SERVICE OF ALAN ABBS

Congressional Record, Volume 172 Issue 149 (Monday, September 21, 2026) [Congressional Record Volume 172, Number 149 (Monday, September 21, 2026)] [Extensions of Remarks] [Page E956] From the Congressional Record Online through the Government Publishing Office [www.gpo.gov] HONORING THE SERVICE OF ALAN ABBS ______ HON. MARK DeSAULNIER of california in the house of representatives Mo…

2026-09-21 · EXTENSIONS

HONORING THE SERVICE OF JANE GARCIA

Congressional Record, Volume 172 Issue 149 (Monday, September 21, 2026) [Congressional Record Volume 172, Number 149 (Monday, September 21, 2026)] [Extensions of Remarks] [Page E957] From the Congressional Record Online through the Government Publishing Office [www.gpo.gov] HONORING THE SERVICE OF JANE GARCIA ______ HON. MARK DeSAULNIER of california in the house of representatives …

FEC schedule_a — top contributions

“Committee and organization receipts”

A sample of the largest FEC receipts in this record. Individual contributors are excluded.

ACTBLUE

PAC · 8 receipts

$26,900

INTERNATIONAL BROTHERHOOD OF BOILERMAKERS CAMPAIGN ASSISTANCE FUND

PAC · 2 receipts

$10,000

BROTHERHOOD OF LOCOMOTIVE ENGINEERS AND TRAINMEN PAC

PAC · 2 receipts

$10,000

AMERICAN FEDERATION OF TEACHERS COPE

PAC · 2 receipts

$10,000

AMERICAN CRYSTAL SUGAR PAC

PAC · 2 receipts

$10,000

INTERNATIONAL BROTHERHOOD OF ELECTRICAL WORKERS POLITICAL ACTION COMMITTEE

PAC · 2 receipts

$10,000

Data coverage

“Where the gaps are”

congress_gov

NOT INGESTED

1980 records

fec

NOT INGESTED

50 records

stock_act

NOT INGESTED

usaspending

NOT INGESTED

open_states

NOT INGESTED

pacer

NOT INGESTED

epa_fda_sec

NOT INGESTED

xai_live_search

NOT INGESTED

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