Chuck Grassley
U.S. Senator for Iowa · Republican
- Senate terms: 8
- In the Senate since 1981-01-05
- Current term ends 2029-01-03
- Class 3
Official website: https://www.grassley.senate.gov
Chuck Grassley (Republican) is a U.S. senator for Iowa serving since 1981. Campaign finance from FEC filings, committee assignments and recorded Senate votes.