| Carolann Jensen | Iowa Board of Regents | Undecided | GA91 |
| Jason Chapman | Iowa Board of Regents | Undecided | GA91 |
| Jennifer Harbison | Iowa Board of Regents | Undecided | GA91 |
| Jillian Carlson | Iowa Board of Regents | Undecided | GA91 |
| Catherine Pollard | Iowa Chapter of the Association of Public Safety Communications Officials (APCO) | Supporting | GA91 |
| Nick Laning | Iowa Chapter of the Association of Public Safety Communications Officials (APCO) | Supporting | GA91 |
| Threase Harms | Iowa Chapter of the Association of Public Safety Communications Officials (APCO) | Supporting | GA91 |
| Catherine Pollard | Iowa Chapter of the National Emergency Number Association (NENA) | Supporting | GA91 |
| Nick Laning | Iowa Chapter of the National Emergency Number Association (NENA) | Supporting | GA91 |
| Threase Harms | Iowa Chapter of the National Emergency Number Association (NENA) | Supporting | GA91 |
| David Adelman | Iowa County Attorneys Association | Supporting | GA91 |
| Frank Chiodo | Iowa County Attorneys Association | Supporting | GA91 |
| Paige Thorson | Iowa County Attorneys Association | Supporting | GA91 |
| Sara Allen | Iowa County Attorneys Association | Supporting | GA91 |
| Catherine Pollard | Iowa Emergency Management Association | Supporting | GA91 |
| Nick Laning | Iowa Emergency Management Association | Supporting | GA91 |
| Threase Harms | Iowa Emergency Management Association | Supporting | GA91 |
| Cyndi Pederson | Iowa Fraternal Order of Police | Supporting | GA91 |
| Elizabeth Crimmings | Iowa Fraternal Order of Police | Supporting | GA91 |
| John Pederson | Iowa Fraternal Order of Police | Supporting | GA91 |
| Kellie Paschke | Iowa Peace Officers Association | Undecided | GA91 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Supporting | GA91 |
| Jake Highfill | Iowa State Sheriffs' & Deputies' Association | Supporting | GA91 |
| Tony Phillips | Iowa State Sheriffs' & Deputies' Association | Supporting | GA91 |