Regional 4 Engineer: Charlotte Chowning
Region 4 KySTE Representative: Laura Deters
DTC/CIO by district:
| District |
CIO / DTC Name |
| Anchorage Ind. |
Lee Collard |
| Beechwood Ind. |
Tim Lillard |
| Bellevue |
Jim Seward |
| Boone Co. |
Mary Ann Rankin |
| Bullitt Co. |
Kevin Fugate |
| Campbell Co. |
Stephen Riddle |
| Carroll Co. |
Zachary Morris-Dean |
| Covington |
Jamarcus White |
| Dayton Ind. |
Casey Woods |
| Eminence Ind. |
Larry Jesse |
| Erlanger Ind. |
Laura Deters |
| Ft Thomas Ind. |
Jody Johnson |
| Gallatin Co. |
Austin Adams |
| Grant Co. |
Becky Epperson |
| Henry Co. |
Andy Buchholz |
| Kenton Co. |
Matthew Winkler |
| Ludlow Ind. |
Kyle Fancher |
| Newport Ind. |
Rusty Adams |
| Oldham Co. |
Trey Greenwell |
| Owen Co. |
Carrie Ripy |
| Pendleton Co. |
Craig Smith |
| Shelby Co. |
Chad Hebner |
| Southgate Ind. |
Sharyl Iden |
| Spencer Co. |
Lori Riddle |
| Trimble Co. |
Frank McCane |
| Walton Verona Ind. |
Jason Reis |
| Williamstown Ind. |
Chandler Whaley |