The 2024 Iowa Senate election was held on November 5, 2024, alongside the 2024 United States elections.
Background
Primaries were held on June 4, 2024.
Retirements
Democrats
- District 36: Pam Jochum retired.
- District 40: Todd Taylor retired to run for Linn County Auditor.
Republicans
- District 26: Jeff Edler retired.
Resignation
One seat was left vacant on the day of the general election due to resignation in 2024.
Republicans
- District 30: Waylon Brown resigned July 10.
Predictions
Closest races
Seats where the margin of victory was under 10%:
- State Senate district 14, 0.07%
- State Senate district 20, 0.14% gain
- State Senate district 36, 1.04%
- State Senate district 38, 1.13% gain
- State Senate district 22, 4.91% gain
- State Senate district 40, 5.3%
Detailed results
District 2
District 4
District 6
District 8
District 10
District 12
District 14
District 16
District 18
District 20
District 22
District 24
District 26
District 28
District 30
District 32
District 34
District 36
District 38
District 40
District 42
District 44
District 46
District 48
District 50
References
