| Catherine Pollard | Brain Injury Association of Iowa | Undecided | GA91 |
| Nick Laning | Brain Injury Association of Iowa | Undecided | GA91 |
| Threase Harms | Brain Injury Association of Iowa | Undecided | GA91 |
| Gary Grant | Cedar Rapids Metro Economic Alliance | Undecided | GA91 |
| Gary Grant | City of Cedar Rapids | Undecided | GA91 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA91 |
| Connie Ryan | Interfaith Alliance of Iowa Action Fund | Opposing | GA91 |
| Jason Benell | Iowa Atheists and Freethinkers | Opposing | GA91 |
| Robert Cook | Iowa Atheists and Freethinkers | Opposing | GA91 |
| Robert Hoffman | Iowa Atheists and Freethinkers | Opposing | GA91 |
| Carrie Malone | Iowa Department of Health and Human Services | Undecided | GA91 |
| Nick Crawford | Iowa Department of Health and Human Services | Undecided | GA91 |
| Sonya Streit | Iowa Department of Health and Human Services | Undecided | GA91 |
| Sara Throener | Iowa Department of Inspections, Appeals, and Licensing | Undecided | GA91 |
| Sarah Vanderploeg | Iowa Department of Inspections, Appeals, and Licensing | Undecided | GA91 |
| Peter Hird | Iowa Federation of Labor, AFL-CIO | Opposing | GA91 |
| Sandra Conlin | Iowa Hospital Association | Opposing | GA91 |
| Chelsea Hoye | Iowa League of Cities | Undecided | GA91 |
| Cody Carlson | Iowa League of Cities | Undecided | GA91 |
| Clair Lewis | Iowa Medical Society | Undecided | GA91 |
| Kate Walton | Iowa Medical Society | Undecided | GA91 |
| Matt Eide | Iowa Medical Society | Undecided | GA91 |
| Seth Brown | Iowa Medical Society | Undecided | GA91 |
| Amy Campbell | Iowa Nurses Association | Undecided | GA91 |
| Craig Patterson | Iowa Nurses Association | Undecided | GA91 |
| Clair Lewis | Iowa Public Health Association | Opposing | GA91 |
| Clair Lewis | Iowa Public Health Association | Undecided | GA91 |
| Kate Walton | Iowa Public Health Association | Opposing | GA91 |
| Kate Walton | Iowa Public Health Association | Undecided | GA91 |
| Matt Eide | Iowa Public Health Association | Opposing | GA91 |
| Matt Eide | Iowa Public Health Association | Undecided | GA91 |
| Andrea Woodard | Iowa State Association of Counties | Opposing | GA91 |
| Andrea Woodard | Iowa State Association of Counties | Undecided | GA91 |
| Beth Manley | Iowa State Association of Counties | Opposing | GA91 |
| Beth Manley | Iowa State Association of Counties | Undecided | GA91 |
| Jamie Cashman | Iowa State Association of Counties | Opposing | GA91 |
| Jamie Cashman | Iowa State Association of Counties | Undecided | GA91 |
| Lucas Beenken | Iowa State Association of Counties | Opposing | GA91 |
| Lucas Beenken | Iowa State Association of Counties | Undecided | GA91 |
| Andrea Woodard | Iowa State Association of County Supervisors | Opposing | GA91 |
| Beth Manley | Iowa State Association of County Supervisors | Opposing | GA91 |
| Jamie Cashman | Iowa State Association of County Supervisors | Opposing | GA91 |
| Lucas Beenken | Iowa State Association of County Supervisors | Opposing | GA91 |
| Gary Grant | Linn County Board of Supervisors | Opposing | GA91 |
| Larry Murphy | Linn County Board of Supervisors | Opposing | GA91 |
| Kellie Paschke | Marion County Board of Supervisors | Opposing | GA91 |
| Keenan Crow | One Iowa | Opposing | GA91 |
| Maxwell Mowitz | One Iowa | Opposing | GA91 |
| Keenan Crow | One Iowa Action | Opposing | GA91 |
| Maxwell Mowitz | One Iowa Action | Opposing | GA91 |
| Kyrstin Delagardelle | Planned Parenthood Advocates of Iowa | Opposing | GA91 |
| Anita Fischer | Protect My Innocence | Supporting | GA91 |
| Gary Grant | Urban County Coalition | Opposing | GA91 |
| Larry Murphy | Urban County Coalition | Opposing | GA91 |