| Jon Murphy | City of Cedar Falls | Opposing | GA90 |
| Tom Cope | City of Cedar Falls | Opposing | GA90 |
| Gary Grant | City of Cedar Rapids | Undecided | GA90 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA90 |
| Jon Murphy | City of Coralville | Opposing | GA90 |
| Tom Cope | City of Coralville | Opposing | GA90 |
| Doug Struyk | City of Des Moines | Opposing | GA90 |
| Jennifer Dorman | City of Des Moines | Opposing | GA90 |
| Jim Carney | City of Des Moines | Opposing | GA90 |
| Doug Struyk | City of Iowa City | Opposing | GA90 |
| Jennifer Dorman | City of Iowa City | Opposing | GA90 |
| Jim Carney | City of Iowa City | Opposing | GA90 |
| Brad Epperly | City of Marion | Undecided | GA90 |
| Casey Nickel | City of Marion | Undecided | GA90 |
| Dustin Miller | City of Marion | Undecided | GA90 |
| Doug Struyk | City of Waukee | Undecided | GA90 |
| Jennifer Dorman | City of Waukee | Undecided | GA90 |
| Jim Carney | City of Waukee | Undecided | GA90 |
| Sydney Gangestad | City of West Des Moines | Undecided | GA90 |
| Tim Coonan | City of West Des Moines | Undecided | GA90 |
| Nick Laning | Iowa Emergency Management Association | Undecided | GA90 |
| Threase Harms | Iowa Emergency Management Association | Undecided | 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 | Opposing | GA90 |
| Daniel Stalder | Iowa League of Cities | Opposing | GA90 |
| Robert Palmer | Iowa League of Cities | Opposing | 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 |
| Doug Struyk | Iowa State Bar Association | Opposing | GA90 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA90 |
| Jennifer Dorman | Iowa State Bar Association | Opposing | GA90 |
| Jennifer Dorman | Iowa State Bar Association | Undecided | GA90 |
| Jim Carney | Iowa State Bar Association | Opposing | GA90 |
| Jim Carney | Iowa State Bar Association | Undecided | GA90 |
| Jeff Smith | Iowa State Police Association | Supporting | GA90 |
| Maggie Smith-Fitzgerald | Iowa State Police Association | Supporting | GA90 |
| Matt Fitzgerald | Iowa State Police Association | Supporting | GA90 |
| Jordan True | Jordan True | Opposing | GA90 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA90 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | 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 |
| Betty Andrews | NAACP, National Association for the Advancement of Colored People, Iowa-Nebraska | Opposing | GA90 |
| David Walker | NAACP, National Association for the Advancement of Colored People, Iowa-Nebraska | Opposing | GA90 |
| Gary Grant | Urban County Coalition | Undecided | GA90 |
| Larry Murphy | Urban County Coalition | Undecided | GA90 |