Brazos County volunteer fire departments follow precinct lines shared with county government. Precincts 1-4 use VHF for all operations. 155.9400 MHz is patched to TXWARN P25 since the city fire departments respond to all medical emergencies countywide.
Bryan / Brazos County
Motorola Type II Smartnet
| Most county agencies have ceased to use this system, though they maintain the capability to access it.|
Texas Wide Area Radio Network (TxWARN)
Project 25 Phase II
| Brazos County Sheriff, Constables, Health, and Emergency Management use this system for communications, and volunteer fire departments are still in the process of transitioning.|