Iowa Top Federal Political Campaign Donors in the 2025-2026 Election Cycle

Updated on March 5, 2026.

According to FEC data, in the 2025-2026 election cycle, among all individual political campaign donors in Iowa who donated to federal candidates, political parties, PACs and 527 organizations, RASTETTER, BRUCE L. MR. was the highest campaign donor, donating a total of $375.00K. CRAMER, JOHN was the second highest political campaign donor, donating a total of $138.67K. ABEL, ANDREA was the third highest political campaign donor, donating a total of $100.00K.

The chart below shows the top 10 highest individual political campaign donors, and the table below shows the top 100.

You can see similar information for other states.

You can also see details of individual campaign donations made by all individuals in Iowa.

*** Note: By Federal Law, you cannot use these contributor information for the purpose of soliciting contributions or for any commercial purpose.

Related Topics: US FEC Topic List
Data Source: FEC.
See this for other election cycles:
Iowa Top Federal Political Campaign Donors in the 2025-2026 Election Cycle
RASTETTER, BRUCE L. MR.
CRAMER, JOHN
ABEL, ANDREA
SUKUP, STEVEN E. MR.
WHIPPLE, KEITH
WEITZ, FRED
KENT, GAGE A. MR.
KENT, GERI A. MRS.
ROACH, LOUISE
BUTLER, ANDREW
Iowa Top Federal Political Campaign Donors in the 2025-2026 Election Cycle
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Name Amount ($)
RASTETTER, BRUCE L. MR. 375000
CRAMER, JOHN 138671
ABEL, ANDREA 100000
SUKUP, STEVEN E. MR. 100000
WHIPPLE, KEITH 71800
WEITZ, FRED 65000
KENT, GAGE A. MR. 50000
KENT, GERI A. MRS. 50000
ROACH, LOUISE 50000
BUTLER, ANDREW 46500
BIANCO, TIM 43000
URBAN, TIM 40940
KENT, GAGE A 40000
DEAN, JAMES R 37435
KOENIGSAECKER, GEORGE 36825
SPALDING, DAVID 36500
SMITH, JOHN 35916
SIMONSON, MICHAEL 35275
RASTETTER, BRUCE 35143
SHEARER, DIANNA 34265
WARD, BOB 33500
MCCORD, CARLTON 33000
SCHMIDT, RICHARD 32740
DEAN, JAMES 32717
BARKER, DAVID 32500
BOOKEY, HARRY 32500
MOWRER, JAMES 31750
ELWELL, DENNIS 31500
FIFE, MENDA 31000
STEFFENS, DAVID 28500
BROWNELL, PETE 28000
KECK, THOMAS 27500
LLOYD-JONES, JEAN 26450
BRENNAN, JOHN 26000
DRENKOW, RODNEY 26000
MCDONALD, JOSH 25300
PFOHL, JUDITH AND BRUCE 25260
SMITH, DYAN C 25000
KNOCK, JANET 24950
FERENTZ, MARY C 24500
HUBBELL, CHARLOTTE 24410
CONLIN, ROXANNE 24000
HOLDEN, RONALD 24000
SUROS, LUCY 23700
GARTNER, MICHAEL 23500
PRICE, ALTA 23363
FISCHER, MONICA 23250
ROGERS, JAN 22530
BOONE, DOUG 22500
JAMES, MARTHA 22150
CROELL, KURT 22000
BROWN, KENNETH G 21000
TANNER, KRISTA 21000
THOMAS, JACOB 21000
WOOD, HANSEL 21000
COX, MICHAEL 20692
LAMBERTI, DONALD 20500
DOLAN, DANIEL P 20000
WETTACH, SANDRA 20000
PILCHER, KENT 19800
OKEEFE, MARY 19750
CORRELL, PAMELA 19033
GALLAGHER, DUNCAN 18950
ZIMPLEMAN, KATHLEEN 18835
MCKELLIPS, GARY 18700
LYNCH, GARY 18500
SUKUP, STEVE 18500
NEUGENT, GERARD 18300
PHELPS, DIANNE 18277
EVERETT, DAVID 18000
BRENNAN, REGINA 17800
BICKEL, JOHN 17500
DOLL, ELIZABETH 17500
KIRKE, GERALD M 17500
KIRKE, SUE 17500
LAMBERTI, JEFFREY M. 17500
GALOSO, FREDRICK 17000
HOWE, HELEN 17000
KENT, GAGE 17000
VOORHEES, PETER 17000
PETERSEN, JAMES 16912
FALB, MARK 16500
GARST, KATE 16000
KENT, GERI A. 16000
LATHAM, ROBERT 16000
WEITZ, FREDERICK 16000
MCCOY, GREG 15500
PARKS, WILLIAM 15500
RIBANDO, JOHN 15484
EYCHANER, RICH 15250
ELDER, JARED II 15000
YOUNG, ANNIE 14771
COYTE, ELIZABETH 14500
HEISTAD, DONALD 14418
BAUER, PATRICK 14400
COLLISON, ROBERT 14002
BERNAU, THOMAS R. 14000
BOYER, BARRY 14000
FORDICE, BILLY 14000
FORDICE, DEBRAH 14000