| Gary Grant | City of Cedar Rapids | Undecided | GA89 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA89 |
| Meghan Malloy | City of Cedar Rapids | Undecided | GA89 |
| Kate Walton | Genesis Health System | Supporting | GA89 |
| Matt Eide | Genesis Health System | Supporting | GA89 |
| Hannah McDowell | Grow Clinton County | Supporting | GA89 |
| Nick Laning | Grow Clinton County | Supporting | GA89 |
| Threase Harms | Grow Clinton County | Supporting | GA89 |
| Benjamin O'Connell | Gundersen Health System | Supporting | GA89 |
| Nathan Franklin | Gundersen Health System | Supporting | GA89 |
| Teresa Bomhoff | IA Mental Health Planning Council | Supporting | GA89 |
| Nick Laning | Iowa Chapter of the Association of Public Safety Communications Officials (APCO) | Supporting | GA89 |
| Nick Laning | Iowa Chapter of the Association of Public Safety Communications Officials (APCO) | Undecided | GA89 |
| Threase Harms | Iowa Chapter of the Association of Public Safety Communications Officials (APCO) | Supporting | GA89 |
| Threase Harms | Iowa Chapter of the Association of Public Safety Communications Officials (APCO) | Undecided | GA89 |
| Nick Laning | Iowa Chapter of the National Emergency Number Association (NENA) | Supporting | GA89 |
| Nick Laning | Iowa Chapter of the National Emergency Number Association (NENA) | Undecided | GA89 |
| Threase Harms | Iowa Chapter of the National Emergency Number Association (NENA) | Supporting | GA89 |
| Threase Harms | Iowa Chapter of the National Emergency Number Association (NENA) | Undecided | GA89 |
| Maddie Wilcox | Iowa Dept. of Public Health | Undecided | GA89 |
| Nick Laning | Iowa Emergency Management Association | Supporting | GA89 |
| Threase Harms | Iowa Emergency Management Association | Supporting | GA89 |
| Eric Goranson | Iowa Emergency Medical Services Association | Supporting | GA89 |
| Cyndi Pederson | Iowa Firefighters Association (IFA) | Supporting | GA89 |
| John Pederson | Iowa Firefighters Association (IFA) | Supporting | GA89 |
| Erin Cubit | Iowa Hospital Association | Supporting | GA89 |
| J. Norris | Iowa Hospital Association | Supporting | GA89 |
| Kim Murphy | Iowa Hospital Association | Supporting | GA89 |
| Maureen Keehnle | Iowa Hospital Association | Supporting | GA89 |
| Nicole Proesch | Iowa Hospital Association | Supporting | GA89 |
| Alan Kemp | Iowa League of Cities | Undecided | GA89 |
| Daniel Stalder | Iowa League of Cities | Undecided | GA89 |
| Robert Palmer | Iowa League of Cities | Undecided | GA89 |
| Kellie Paschke | Iowa Peace Officers Association | Undecided | GA89 |
| Kelly Meyers | Iowa Peace Officers Association | Undecided | GA89 |
| Logan Murray | Iowa Peace Officers Association | Undecided | GA89 |
| Troy Skinner | Iowa Peace Officers Association | Undecided | GA89 |
| Christopher Rants | Iowa Professional Fire Fighters | Supporting | GA89 |
| John Cacciatore | Iowa Professional Fire Fighters | Supporting | GA89 |
| Lon Anderson | Iowa Professional Fire Fighters | Supporting | GA89 |
| Kate Walton | Iowa Rural Health Association | Supporting | GA89 |
| Matt Eide | Iowa Rural Health Association | Supporting | GA89 |
| Jamie Cashman | Iowa State Association of Counties | Supporting | GA89 |
| Kristi Harshbarger | Iowa State Association of Counties | Supporting | GA89 |
| Lucas Beenken | Iowa State Association of Counties | Supporting | GA89 |
| William Peterson | Iowa State Association of Counties | Supporting | GA89 |
| Jamie Cashman | Iowa State Association of County Supervisors | Supporting | GA89 |
| Kristi Harshbarger | Iowa State Association of County Supervisors | Supporting | GA89 |
| Lucas Beenken | Iowa State Association of County Supervisors | Supporting | GA89 |
| William Peterson | Iowa State Association of County Supervisors | Supporting | GA89 |
| Susan Cameron Daemen | Iowa State Sheriffs' & Deputies' Association | Undecided | GA89 |
| Tony Phillips | Iowa State Sheriffs' & Deputies' Association | Undecided | GA89 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA89 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA89 |
| Meghan Malloy | Linn County Board of Supervisors | Undecided | GA89 |
| Brad Epperly | Medic EMS | Supporting | GA89 |
| Dustin Miller | Medic EMS | Supporting | GA89 |
| Jeffrey Boeyink | MercyOne | Supporting | GA89 |
| Mark Joyce | MercyOne | Supporting | GA89 |
| Taylor McDonald | MercyOne | Supporting | GA89 |
| David Adelman | UnityPoint Health | Supporting | GA89 |
| Frank Chiodo | UnityPoint Health | Supporting | GA89 |
| Matt Hinch | UnityPoint Health | Supporting | GA89 |
| Sara Allen | UnityPoint Health | Supporting | GA89 |
| Gary Grant | Urban County Coalition | Undecided | GA89 |
| Larry Murphy | Urban County Coalition | Undecided | GA89 |
| Meghan Malloy | Urban County Coalition | Undecided | GA89 |
| R. Bruce Beeston | Veterans National Recovery Center | Withdrawn | GA89 |
| R. Bruce Beeston | Veterans National Recovery Center | Undecided | GA89 |
| R. Bruce Beeston | Vietnam Veterans of America, Inc., State Council | Undecided | GA89 |