| Frequency | System | FleetID | User | City | State | Sys_Type | Notes | Additional Notes |
| 866.7875 | Brazoria County, Texas | 26064 | Angleton FD (Ch #1) | Angleton | TX | II | ** | ** |
| 867.2875 | Brazoria County, Texas | 25296 | Angleton FD (CH #1) | Angleton | TX | II | ** | ** |
| 867.8125 | Brazoria County, Texas | 25328 | Angleton FD (Ch #2) | Angleton | TX | II | ** | ** |
| 868.2875 | Brazoria County, Texas | 24464 | County FD & EMS | Angleton | TX | II | ** | ** |
| 868.5625 | Brazoria County, Texas | 25040 | County FD & EMS | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25296 | Angleton EMS | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 26096 | Angleton EMS (Ch #1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 26128 | Angleton EMS (Ch #2) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 26352 | Constable (Ch #1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 26192 | Texas DPS (Ch #1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25808 | Alvin PD | Alvin | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24592 | Angleton PD (CID) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24528 | Angleton PD (Dispatch) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25872 | Angleton PD (Patrol #1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24624 | Angleton PD (Supervisors) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24560 | Angleton PD (Tac #1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25008 | Danbury PD (Ch #1) | Danbury | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25520 | Hillcrest Village PD | Hillcrest Village | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24976 | Jones Creek PD | Jones Creek | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24944 | Manvel PD | Manvel | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25904 | Oyster PD (Primary) | Oyster | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24912 | Surfside PD | Surfside | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25488 | Surfside PD | Surfside | TX | II | ** | ** |
| ** | Brazoria County, Texas | 26192 | Texas DPS (Ch #1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24496 | Sheriff (CAER) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24144 | Sheriff (Detective #1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24176 | Sheriff (Detective 2) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 26256 | Sheriff (Detective 3) | Angleton | Tx | II | ** | ** |
| ** | Brazoria County, Texas | 23952 | Sheriff (Dispatch 1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 23984 | Sheriff (Dispatch 2) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24080 | Sheriff (Intercity 1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24112 | Sheriff (Intercity 2) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 26288 | County Jail | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24432 | County Jail (Ch #1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24464 | County Jail (Ch #2) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24208 | Sheriff (Narcotics 1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24240 | Sheriff (Narcotics 2) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 26160 | Sheriff (Narcotics 3) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 26224 | Sheriff (North - Ch #1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24016 | Sheriff (Patrol 1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 23824 | Sheriff (Patrol 2) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24048 | Sheriff (Patrol 2) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24304 | Sheriff (Tac #1) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24336 | Sheriff (Tac #2) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24368 | Sheriff (Tac #3) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24400 | Sheriff (Tac #4) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25360 | County Airport (Maint) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25264 | County Building Inspector | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25232 | County Building Maint. | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24336 | County Fair (Ops) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25392 | Justice of the Peace | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25040 | Juvenile Boot Camp | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25936 | County Maintenance Dept. | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25808 | County Mosquito Control | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25840 | County Parks (Maint) | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 24272 | County Radio Techs | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 8144 | County Road & Bridge Comm | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25136 | County Road & Bridge Comm | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25168 | County Road & Bridge Comm | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25200 | County Road & Bridge Comm | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25232 | County Road & Bridge Comm | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25872 | County Road & Bridge Comm | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25072 | County Road & Bridge Comm | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25424 | County Road & Bridge Comm | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25104 | Precinct 1 Road Maint. | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25136 | Precinct 2 Road Maint. | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25168 | Precinct 3 Road Maint. | Angleton | TX | II | ** | ** |
| ** | Brazoria County, Texas | 25200 | Precinct 4 Road Maint. | Angleton | TX | II | ** | ** |