Mazie K. Hirono

U.S. Senator — Hawaii

Democrat
F

Terms

Term Start: 2025-01-03
Term End: 2031-01-03
Senate Class: 1
Seniority: Junior
Born: 1947-11-03
Source: unitedstates.github.io

Contact

Capitol Office

109 Hart Senate Office Building

202-224-6361

Direct

Contact form →

Official website →

Social & Media

External Profiles

Committees

Senate Committee on Armed Services Rank #5
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- Personnel Rank #3
- Readiness and Management Support Ranking Member
- Seapower Rank #4
Senate Committee on Energy and Natural Resources Rank #4
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- Energy Rank #3
- National Parks Rank #2
- Public Lands, Forests, and Mining Rank #3
Senate Committee on Small Business and Entrepreneurship Rank #6
Senate Committee on Veterans' Affairs Rank #4
Senate Committee on the Judiciary Rank #6
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- Federal Courts, Oversight, Agency Action, and Federal Rights Rank #3
- Border Security and Immigration Rank #5
- Intellectual Property Rank #4
- the Constitution Rank #3

Campaign Finance

Cycle 2026 · through 03/31/2026 · FEC

$486.9k

Total receipts

$499.1k

Total spent

$1.39M

Cash on hand

Burn rate100% of receipts spent

Where the money came from

Individuals$443.1k · 93.2%

PACs / Other committees$32.5k · 6.8%

Cash flow this cycle

Cash at start

$1.41M

Cash at close

$1.39M

Net change

−$12.2k

Transfers in

$684

Refunds to individuals

$6.6k

Cycle history

2006

$1.43M

$1.37M

COH $56.8k

2008

$1.24M

$970.8k

COH $326.4k

2010

$992.5k

$1.10M

COH $216.5k

2012

$5.52M

$5.66M

COH $77.3k

2012

$5.52M

$5.66M

COH $77.3k

2014

$638.0k

$507.6k

COH $207.8k

2016

$1.03M

$425.3k

COH $812.9k

2018

$3.28M

$3.09M

COH $996.9k

2020

$797.4k

$950.5k

COH $843.8k

2022

$957.5k

$888.1k

COH $913.2k

2024

$3.29M

$2.80M

COH $1.41M

2026

$486.9k

$499.1k

COH $1.39M

Receipts Disbursements COH = cash on hand, close of period

Linked committees (13)

FRIENDS OF MAZIE HIRONO Principal campaign committee

Senate campaign HONOLULU, HI Connected: HIRONO TOKUDA VICTORY Treasurer: VAN ETTEN, ALAN C00420760
CANTWELL-HIRONO VICTORY FUND Joint fundraising

Senate campaign SEATTLE, WA Treasurer: PETTERSON, JAY C00654251
JUSTICE 2018 Joint fundraising

Non-qualified PAC WASHINGTON, DC Treasurer: JUDITH ZAMORE C00633925
HEINRICH HIRONO VICTORY FUND Joint fundraising

Senate campaign WASHINGTON, DC Treasurer: JUDITH ZAMORE C00527788
JUSTICE 2012 Joint fundraising

Senate campaign WASHINGTON, DC Treasurer: JUDITH ZAMORE C00502401
MOVING HAWAII FORWARD Joint fundraising

Non-qualified PAC WASHINGTON, DC Treasurer: ZAMORE, JUDITH C00540013
DEMOCRATIC SENATE MAJORITY VICTORY FUND 2012 Joint fundraising

Non-qualified PAC WASHINGTON, DC Treasurer: ADRIANE RUMMEL C00529768
HEITKAMP HIRONO VICTORY COMMITTEE Joint fundraising

Senate campaign WASHINGTON, DC Treasurer: JUDITH ZAMORE C00515239
OFF THE SIDELINES HI-ND-NV-WI Joint fundraising

Non-qualified PAC WASHINGTON, DC Treasurer: JUDITH ZAMORE C00528786
TEXANS FOR A PROGRESSIVE SENATE Joint fundraising

Senate campaign WASHINGTON, DC Treasurer: JUDITH ZAMORE C00512277
WOMEN HOLD THE LINE Joint fundraising

Senate campaign WASHINGTON, DC Treasurer: JUDITH ZAMORE C00525493
WOMEN ON THE ROAD TO THE SENATE: 12 AND COUNTING -DENVER Joint fundraising

Non-qualified PAC WASHINGTON, DC Treasurer: ADRIANE RUMMEL C00511626
WOMEN ON THE ROAD TO THE SENATE: 12 AND COUNTING-SEATTLE Joint fundraising

Non-qualified PAC WASHINGTON, DC Treasurer: ADRIANE RUMMEL C00511634

FEC registration

Candidate ID

S2HI00106

Office

U.S. Senate · HI

Status

Incumbent

Candidacy

Statutory candidate

Registered address

HONOLULU, HI 96809

Principal committee

C00420760

Source: unitedstates.github.io