| Frequency | System | FleetID | User | City | State | Sys_Type | Notes | Additional Notes |
| 853.0625 | Denton, City of | 400-7 | Denton FD (Admin/Inves) | Denton | TX | I | B1 = S4 | B3 = S4 |
| 858.3125 | Denton, City of | 400-1 | Denton FD (Dispatch) | Denton | TX | I | B4 = S4 | B6 = S4 |
| 853.9125 | Denton, City of | 400-14 | Denton FD (Fire Marshal) | Denton | TX | I | ** | ** |
| 859.3125 | Denton, City of | 400-2 | Denton FD (Tac 1) | Denton | TX | I | ** | ** |
| 854.5625 | Denton, City of | 400-3 | Denton FD (Tac 2) | Denton | TX | I | ** | ** |
| 860.3125 | Denton, City of | 400-10 | Denton FD & EMS | Denton | TX | I | ** | ** |
| 856.3125 | Denton, City of | 400-11 | Denton FD & EMS | Denton | TX | I | ** | ** |
| 857.3125 | Denton, City of | 400-11 | Denton FD & EMS | Denton | TX | I | ** | ** |
| ** | Denton, City of | 400-4 | Denton FD & EMS | Denton | TX | I | ** | ** |
| ** | Denton, City of | 400-5 | Denton FD & EMS | Denton | TX | I | ** | ** |
| ** | Denton, City of | 400-12 | Denton FD & EMS | Denton | TX | I | ** | ** |
| ** | Denton, City of | 300-1 | Denton PD (F-1) | Denton | TX | I | ** | ** |
| ** | Denton, City of | 300-2 | Denton PD (F-2) Dispatch | Denton | TX | I | ** | ** |
| ** | Denton, City of | 300-3 | Denton PD (F-3) | Denton | TX | I | ** | ** |
| ** | Denton, City of | 300-4 | Denton PD (F-4) | Denton | TX | I | ** | ** |
| ** | Denton, City of | 300-6 | Denton PD (Car to car) | Denton | TX | I | ** | ** |
| ** | Denton, City of | 300-7 | Denton PD (Charlie Chan) | Denton | TX | I | ** | ** |
| ** | Denton, City of | 300-9 | Denton PD (Delta Chan) | Denton | TX | I | ** | ** |
| ** | Denton, City of | 300-15 | Denton PD (George Chan) | Denton | TX | I | ** | ** |
| ** | Denton, City of | 301-13 | Denton PD (Nora Chan) | Denton | TX | I | ** | ** |
| ** | Denton, City of | 300-5 | Denton PD | Denton | TX | I | ** | ** |
| ** | Denton, City of | 300-8 | Denton PD | Denton | TX | I | ** | ** |
| ** | Denton, City of | 301-12 | Denton PD | Denton | TX | I | ** | ** |
| ** | Denton, City of | 100-4 | Texas Womens Univ. PD | Denton | TX | I | ** | ** |
| ** | Denton, City of | 100-2 | University of North Texas | Denton | TX | I | ** | ** |
| ** | Denton, City of | 100-0 | University of North Texas | Denton | TX | I | ** | ** |
| ** | Denton, City of | 600-0 | Denton Animal Control | Denton | TX | I | ** | ** |
| ** | Denton, City of | 700-1 | Denton Animal Control | Denton | TX | I | ** | ** |
| ** | Denton, City of | 600-9 | Denton Streets Dept. | Denton | TX | I | ** | ** |
| ** | Denton, City of | 700-4 | Denton Streets Dept. | Denton | TX | I | ** | ** |
| ** | Denton, City of | 101-12 | Denton Transit Buses | Denton | TX | I | ** | ** |
| ** | Denton, City of | 101-13 | Denton Transit Buses | Denton | TX | I | ** | ** |
| ** | Denton, City of | 100-1 | University of North Texas | Denton | TX | I | ** | ** |
| ** | Denton, City of | 601-3 | Denton Electric Utilities | Denton | TX | I | ** | ** |
| ** | Denton, City of | 600-1 | Denton Water Department | Denton | TX | I | ** | ** |
| ** | Denton, City of | 101-0 | Denton Public Works | Denton | TX | I | ** | ** |
| ** | Denton, City of | 101-6 | Denton Service Center | Denton | TX | I | ** | ** |
| ** | Denton, City of | 600-5 | Denton Public Works | Denton | TX | I | ** | ** |