| Race | Leader | Margin | In | Called by |
|---|
No races match.
Iowa State Treasurer
| Roby SmithRepublican | 660,301 | 50.4% | |
| John NorwoodDemocratic | 650,066 | 49.6% |
| Race | Leader | Margin | In | Called by |
|---|
No races match.
| Roby SmithRepublican | 660,301 | 50.4% | |
| John NorwoodDemocratic | 650,066 | 49.6% |