| Jackie Cale | American Cancer Society Cancer Action Network (ACS CAN) | Undecided | GA90 |
| Doug Struyk | City of Des Moines | Undecided | GA90 |
| Emilee Harris-Puricelli | City of Des Moines | Undecided | GA90 |
| Jen Schulte | City of Des Moines | Undecided | GA90 |
| Jennifer Dorman | City of Des Moines | Undecided | GA90 |
| Jim Carney | City of Des Moines | Undecided | GA90 |
| Doug Struyk | City of Waukee | Undecided | GA90 |
| Jennifer Dorman | City of Waukee | Undecided | GA90 |
| Jim Carney | City of Waukee | Undecided | GA90 |
| Nick Laning | Iowa Chapter of the National Emergency Number Association (NENA) | Supporting | GA90 |
| Threase Harms | Iowa Chapter of the National Emergency Number Association (NENA) | Supporting | GA90 |
| Nick Laning | Iowa Emergency Management Association | Supporting | GA90 |
| Threase Harms | Iowa Emergency Management Association | Supporting | GA90 |
| Peter Hird | Iowa Federation of Labor, AFL-CIO | Supporting | GA90 |
| Cyndi Pederson | Iowa Fraternal Order of Police | Supporting | GA90 |
| Elizabeth Crimmings | Iowa Fraternal Order of Police | Supporting | GA90 |
| John Pederson | Iowa Fraternal Order of Police | Supporting | GA90 |
| Alan Kemp | Iowa League of Cities | Undecided | GA90 |
| Daniel Stalder | Iowa League of Cities | Undecided | GA90 |
| Robert Palmer | Iowa League of Cities | Undecided | GA90 |
| Kellie Paschke | Iowa Peace Officers Association | Supporting | GA90 |
| Kelly Meyers | Iowa Peace Officers Association | Supporting | GA90 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA90 |
| Christopher Rants | Iowa Professional Fire Fighters | Supporting | GA90 |
| John Cacciatore | Iowa Professional Fire Fighters | Supporting | GA90 |
| Lon Anderson | Iowa Professional Fire Fighters | Supporting | GA90 |
| David Adelman | Metropolitan Coalition | Undecided | GA90 |
| Frank Chiodo | Metropolitan Coalition | Undecided | GA90 |
| Matt Hinch | Metropolitan Coalition | Undecided | GA90 |
| Paige Thorson | Metropolitan Coalition | Undecided | GA90 |
| Sara Allen | Metropolitan Coalition | Undecided | GA90 |
| RG Schwarm | Municipal Fire & Police Retirement System of Iowa (MFPRSI) | Undecided | GA90 |
| Kelli Harrison | UAW Region 4 | Supporting | GA90 |
| Karl Schilling | United Professionals/UE | Supporting | GA90 |