Nonpartisan civic infrastructure
AllCiv·Legis1
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Ben Cardin

D
U.S. Senator · Maryland · 100th-118th, 38 years
Campaign finance data from FEC filings — fundraising by cycle, top donors, and donor geography.
2026
2026 Cycle
BEN CARDIN FOR SENATE, INC.
4 contributions
$0
Raised
$0
Individuals
$0
PACs
—
Small Donors
Individuals 0%PACs 0%
2024
2024 Cycle
BEN CARDIN FOR SENATE, INC.
726 contributions
$554K
Raised
$308K
Individuals
$246K
PACs
—
Small Donors
Individuals 56%PACs 44%
2022
2022 Cycle
BEN CARDIN FOR SENATE, INC.
5 contributions
$12K
Raised
$0
Individuals
$12K
PACs
—
Small Donors
Individuals 0%PACs 100%
2020
2020 Cycle
BEN CARDIN FOR SENATE, INC.
7 contributions
$9K
Raised
$0
Individuals
$9K
PACs
—
Small Donors
Individuals 0%PACs 100%
2018
2018 CycleWon 64.9%
BEN CARDIN FOR SENATE, INC.
4 contributions
Result:Ben Cardin 64.9%vs Tony Campbell 30.3%2,297,538 total votes
$0
Raised
$0
Individuals
$0
PACs
—
Small Donors
Individuals 0%PACs 0%

Top PAC Donors — 2026

2026 cycle

Top Donor Employers — 2026

2026 cycle

Donor Geography — 2026

Top states by contribution amount
VA-$1K
CT-$3K
MD-$6K
Source: FEC itemized contribution filings