| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA87 |
| Kristin Bauer | Board of Regents, State of Iowa | Undecided | GA87 |
| Mary Braun | Board of Regents, State of Iowa | Undecided | GA87 |
| Christopher Rants | Des Moines Public Schools | Undecided | GA87 |
| John Cacciatore | Des Moines Public Schools | Undecided | GA87 |
| Wendy Abrahamson | Episcopal Diocese of Iowa | Undecided | GA87 |
| Tim Coonan | Everytown for Gun Safety Action Fund | Undecided | GA87 |
| Charlotte Eby | Giffords | Undecided | GA87 |
| Jeffrey Boeyink | Giffords | Undecided | GA87 |
| Connie Ryan | Interfaith Alliance of Iowa Action Fund | Undecided | GA87 |
| Brian Carter | Iowa Annual Conference of United Methodist Church | Undecided | GA87 |
| Gary Nims | Iowa Annual Conference of United Methodist Church | Undecided | GA87 |
| Marty Ryan | Iowa Annual Conference of United Methodist Church | Undecided | GA87 |
| Rita Carter | Iowa Annual Conference of United Methodist Church | Undecided | GA87 |
| Sheila Corsbie | Iowa Annual Conference of United Methodist Church | Undecided | GA87 |
| Stephanie Fawkes-Lee | Iowa Annual Conference of United Methodist Church | Undecided | GA87 |
| Walden Paige | Iowa Annual Conference of United Methodist Church | Undecided | GA87 |
| Eric Goranson | Iowa Association of Christian Schools | Supporting | GA87 |
| David Palmer | Iowa Association of Community College Trustees (IACCT) | Undecided | GA87 |
| Laurie Wolf | Iowa Association of Community College Trustees (IACCT) | Undecided | GA87 |
| Emily Piper | Iowa Association of School Boards | Undecided | GA87 |
| Phil Jeneary | Iowa Association of School Boards | Undecided | GA87 |
| Kelly Meyers | Iowa County Attorneys Association | Undecided | GA87 |
| Susan Cameron Daemen | Iowa County Attorneys Association | Undecided | GA87 |
| Richard Rogers | Iowa Firearms Coalition, Inc. | Supporting | GA87 |
| Kellie Paschke | Iowa Peace Officers Association | Supporting | GA87 |
| Troy Skinner | Iowa Peace Officers Association | Supporting | GA87 |
| Gary Grant | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Supporting | GA87 |
| Gary Grant | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Withdrawn | GA87 |
| Gary Grant | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA87 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Supporting | GA87 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Withdrawn | GA87 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA87 |
| Bradley Hudson | Iowa State Education Association | Undecided | GA87 |
| Melissa Peterson | Iowa State Education Association | Undecided | GA87 |
| Mark Joyce | Iowa State Patrol Supervisors Association | Supporting | GA87 |
| Mike Heller | Iowa State Police Association | Supporting | GA87 |
| Mike Heller | Iowa State Police Association | Undecided | GA87 |
| Paula Feltner | Iowa State Police Association | Supporting | GA87 |
| Paula Feltner | Iowa State Police Association | Undecided | GA87 |
| Amy Campbell | Iowa State Reserve Law Officers Association | Undecided | GA87 |
| Craig Patterson | Iowa State Reserve Law Officers Association | Undecided | GA87 |
| Kelly Meyers | Iowa State Sheriffs' & Deputies' Association | Undecided | GA87 |
| Susan Cameron Daemen | Iowa State Sheriffs' & Deputies' Association | Undecided | GA87 |
| Mike Heller | Iowa Talented and Gifted Association | Undecided | GA87 |
| Paula Feltner | Iowa Talented and Gifted Association | Undecided | GA87 |
| Marty Ryan | Lead Is Poison Coalition (LIP-C) | Withdrawn | GA87 |
| Marty Ryan | Lead Is Poison Coalition (LIP-C) | Undecided | GA87 |
| Stephanie Fawkes-Lee | Lead Is Poison Coalition (LIP-C) | Undecided | GA87 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA87 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA87 |
| Meghan Malloy | Linn County Board of Supervisors | Undecided | GA87 |
| Donna Orton | North Iowa Area Community College | Undecided | GA87 |
| Margaret Buckton | Rural School Advocates of Iowa | Undecided | GA87 |
| Christopher Rants | State Police Officers Council | Supporting | GA87 |
| John Cacciatore | State Police Officers Council | Supporting | GA87 |
| Margaret Buckton | Urban Education Network of Iowa | Undecided | GA87 |