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Charles E. Grassley
★ U.S. Senator
- Home state
- Iowa
- Party
- Republican
- On the ballot
- 1980–2022
8-0
RecordWin–Loss
6.2M
Total Popular VotesLifetime
8
Elections run
Election history
| Year | Office | Result | Popular votes | % | Opponent(s) |
|---|---|---|---|---|---|
| 2022 | U.S. SenateIowa | Won | 681,501 | 55.39% | Michael Franken · h2h |
| 2016 | U.S. SenateIowa | Won | 926,007 | 60.09% | Patty Judge · h2h Charles Aldrich · h2h Jim Hennager · h2h Michael Luick-Thrams · h2h |
| 2010 | U.S. SenateIowa | Won | 718,215 | 64.35% | Roxanne Conlin · h2h John Heiderscheit · h2h |
| 2004 | U.S. SenateIowa | Won | 1,038,175 | 70.18% | Arthur Small · h2h Christy Ann Welty · h2h Daryl A. Northrop · h2h Edwin Fruit · h2h |
| 1998 | U.S. SenateIowa | Won | 648,480 | 68.41% | David Osterberg · h2h Susan Marcus · h2h Margaret Trowe · h2h |
| 1992 | U.S. SenateIowa | Won | 899,761 | 69.61% | Jean Lloyd-Jones · h2h Stuart Zimmerman · h2h Sue Atkinson · h2h Mel Boring · h2h Rosanne Freeburg · h2h Carl Eric Olsen · h2h Richard O'Dell Hughes · h2h Cleve Andrew Pulley · h2h |
| 1986 | U.S. SenateIowa | Won | 588,880 | 66.04% | John O. Roehrick · h2h John Masters · h2h |
| 1980 | U.S. SenateIowa | Won | 683,014 | 53.49% | John Culver · h2h Garry de Young · h2h Robert V Hengerer · h2h John Ingram Henderson · h2h |