| Matt Eide | City of Bettendorf | Undecided | GA88 |
| Jon Murphy | City of Cedar Falls | Opposing | GA88 |
| Tom Cope | City of Cedar Falls | Opposing | GA88 |
| Gary Grant | City of Cedar Rapids | Undecided | GA88 |
| Larry Murphy | City of Cedar Rapids | Undecided | GA88 |
| Meghan Malloy | City of Cedar Rapids | Undecided | GA88 |
| Maddie Wilcox | Grow Clinton County | Undecided | GA88 |
| Threase Harms | Grow Clinton County | Undecided | GA88 |
| Brad Epperly | Iowa Association of Municipal Utilities | Opposing | GA88 |
| Dustin Miller | Iowa Association of Municipal Utilities | Opposing | GA88 |
| Katie Graham | Iowa Association of Municipal Utilities | Opposing | GA88 |
| Paula Dierenfeld | Iowa Association of Municipal Utilities | Opposing | GA88 |
| Timothy Whipple | Iowa Association of Municipal Utilities | Opposing | GA88 |
| Bill Peard | Iowa Cable and Telecommunications Association | Supporting | GA88 |
| Dave Duncan | Iowa Communications Alliance | Undecided | GA88 |
| Katie Hall | Iowa Communications Alliance | Undecided | GA88 |
| Mike St. Clair | Iowa Communications Alliance | Undecided | GA88 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA88 |
| Jennifer Dorman | Iowa State Bar Association | Undecided | GA88 |
| Jim Carney | Iowa State Bar Association | Undecided | GA88 |
| Taylor Teepell | Lumen | Undecided | GA88 |
| Doug Struyk | Mediacom Communications Corporation | Supporting | GA88 |
| Jennifer Dorman | Mediacom Communications Corporation | Supporting | GA88 |
| Jim Carney | Mediacom Communications Corporation | Supporting | GA88 |
| Julie Smith | Nebraska Municipal Power Pool - NMPP Energy | Opposing | GA88 |
| Amy Campbell | Professional Developers of Iowa (PDI) | Undecided | GA88 |
| Craig Patterson | Professional Developers of Iowa (PDI) | Undecided | GA88 |
| Brian Johnson | U.S. Cellular | Undecided | GA88 |
| Christopher Rants | U.S. Cellular | Undecided | GA88 |
| Justin Hupfer | U.S. Cellular | Undecided | GA88 |
| Cyndi Pederson | Verizon Corporation and Affiliated Companies | Opposing | GA88 |
| John Pederson | Verizon Corporation and Affiliated Companies | Opposing | GA88 |