John Costello

Individual

Also gave $17K to joint fundraising committees. That isn't in the totals here, because those committees pass the money on to others.

This name appears on FEC filings from 22 states, so this page may combine different people who share it.

Total Contributed

$157K

Contributions

600

Recipients

135

Active Period

1999–2026

Donor Profile

Party Lean

D $64KR $53KNNE $5KOTH $2KIndependent $500GRE $250

Top States

PA$17K

GA$17K

DC$11K

MI$8K

MT$7K

Giving Trend

↓ 84%

2025–2026 vs 2023–2024

Employer

DUNKIN BRANDS, INC.

Summary

COSTELLO, JOHN is an individual political donor based in WY. They have contributed $157K across 600 contributions to 135 recipients. Their average contribution is $262.357. Top recipients include HARRIS FOR PRESIDENT, INDEPENDENT INSURANCE AGENTS & BROKERS OF AMERICA, INC. POLITICAL ACTION COMMITTEE (INSURPAC), EDDY FOR CONGRESS. Their political giving spans from the 2000 to the 2026 election cycle, with peak giving of $40K in 2024.

Giving Pattern by Cycle

Contribution amounts per election cycle, colored by recipient party

All Recipients

Committees and candidates receiving contributions, all cycles

#	Name	Party	State	Total	Contributions
1	HARRIS FOR PRESIDENT	Democratic	PA	$13,483	70
2	INDEPENDENT INSURANCE AGENTS & BROKERS OF AMERICA, INC. POLITICAL ACTION COMMITTEE (INSURPAC)	—	DC	$6,050	9
3	EDDY FOR CONGRESS	Republican	FL	$5,300	2
4	NUNN FOR SENATE INC	Democratic	GA	$5,100	2
5	ROCK HOLDINGS INC. PAC	—	MI	$5,000	1
6	HARRIS VICTORY FUND	—	DC	$4,799	12
7	THE NIKI TSONGAS COMMITTEE	Democratic	MA	$4,600	2
8	MISSOURI FRB PAC	Republican	MO	$4,500	3
9	ILLINOIS LINCOLN PAC	Republican	GA	$4,000	3
10	MONTANANS FOR TESTER	Democratic	MT	$3,550	7
11	CARNEY FOR CONGRESS	Democratic	PA	$3,500	3
12	OBAMA FOR AMERICA	Democratic	IL	$3,329	11
13	VOICE OF TEACHERS FOR EDUC/CMTE ON POL EDUC OF NY STATE UNTD TEACHERS (VOTE/COPE) OF NYSUT	NNE	NY	$3,291	17
14	WARNOCK FOR GEORGIA	Democratic	GA	$3,179	11
15	ELISSA SLOTKIN FOR MICHIGAN	Democratic	MI	$3,000	1
16	TESTER VICTORY FUND	—	MT	$3,000	3
17	BERNIE 2020	Democratic	VT	$2,857	28
18	ALEX MOONEY FOR CONGRESS	Republican	WV	$2,750	8
19	SCOTT WALKER INC	Republican	WI	$2,700	1
20	MARTIN HEINRICH FOR SENATE	Democratic	NM	$2,500	1
21	JON OSSOFF FOR SENATE	Democratic	GA	$2,309	12
22	MIKE GARCIA FOR CONGRESS	Republican	CA	$2,250	5
23	STRICKLAND FOR CONGRESS	Republican	CA	$2,200	3
24	FAIR FIGHT	—	GA	$2,166	2
25	THE GREAT TASK	NNE	VA	$2,000	1

1–25 of 135

1 / 6

Source: FEC bulk data

John Costello — Individual Donor Profile | Poliscope