| Dustin Blythe | AT & T | Undecided | GA89 |
| Gary Grant | City of Cedar Rapids | Undecided | GA89 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA89 |
| Meghan Malloy | City of Cedar Rapids | Undecided | GA89 |
| Hannah McDowell | Grow Clinton County | Undecided | GA89 |
| Nick Laning | Grow Clinton County | Undecided | GA89 |
| Threase Harms | Grow Clinton County | Undecided | GA89 |
| Bill Peard | Iowa Cable and Telecommunications Association | Undecided | 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 |
| Dave Duncan | Iowa Communications Alliance | Opposing | GA89 |
| Katie Hall | Iowa Communications Alliance | Opposing | GA89 |
| Mike St. Clair | Iowa Communications Alliance | Opposing | GA89 |
| Mark Johnson | Iowa Communications Network ICN/ITTC | Undecided | GA89 |
| Ryan Mulhall | Iowa Communications Network ICN/ITTC | Undecided | GA89 |
| Nick Laning | Iowa Emergency Management Association | Supporting | GA89 |
| Nick Laning | Iowa Emergency Management Association | Undecided | GA89 |
| Threase Harms | Iowa Emergency Management Association | Supporting | GA89 |
| Threase Harms | Iowa Emergency Management Association | Undecided | GA89 |
| Blake DeRouchey | Iowa Homeland Security & Emergency Management Div. | Undecided | 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 | Supporting | GA89 |
| Kellie Paschke | Iowa Peace Officers Association | Undecided | GA89 |
| Kelly Meyers | Iowa Peace Officers Association | Supporting | GA89 |
| Kelly Meyers | Iowa Peace Officers Association | Undecided | GA89 |
| Logan Murray | Iowa Peace Officers Association | Supporting | GA89 |
| Logan Murray | Iowa Peace Officers Association | Undecided | GA89 |
| Troy Skinner | Iowa Peace Officers Association | Supporting | GA89 |
| Troy Skinner | Iowa Peace Officers Association | Undecided | GA89 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA89 |
| Meghan Malloy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | 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 |
| Susan Cameron Daemen | Iowa State Sheriffs' & Deputies' Association | Supporting | GA89 |
| Tony Phillips | Iowa State Sheriffs' & Deputies' Association | Supporting | GA89 |
| Maison Bleam | Iowa Utilities Board | 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 |
| David Adelman | Lumen | Opposing | GA89 |
| David Adelman | Lumen | Undecided | GA89 |
| Frank Chiodo | Lumen | Opposing | GA89 |
| Frank Chiodo | Lumen | Undecided | GA89 |
| Matt Hinch | Lumen | Opposing | GA89 |
| Matt Hinch | Lumen | Undecided | GA89 |
| Sara Allen | Lumen | Opposing | GA89 |
| Sara Allen | Lumen | Undecided | GA89 |
| Taylor Teepell | Lumen | Opposing | GA89 |
| Marc Beltrame | Racom Corporation | Undecided | GA89 |
| Michael Triplett | T-Mobile | Opposing | GA89 |
| Michael Triplett | T-Mobile | Undecided | GA89 |
| Brian Johnson | U.S. Cellular | Opposing | GA89 |
| Christopher Rants | U.S. Cellular | Opposing | GA89 |
| John Cacciatore | U.S. Cellular | Opposing | GA89 |
| Justin Hupfer | U.S. Cellular | Opposing | GA89 |
| Gary Grant | Urban County Coalition | Undecided | GA89 |
| Larry Murphy | Urban County Coalition | Undecided | GA89 |
| Meghan Malloy | Urban County Coalition | Undecided | GA89 |