If available, see below for a list of known fire department frequencies for Hays County in Texas. Or, navigate to your city or town to view your local city and/or fire department frequencies within Hays County, Texas.
| Austin | Bear Creek | Buda | Driftwood | |
| Dripping Springs | Hays | Kyle | Mountain City | |
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| Niederwald | San Marcos | Uhland | Wimberley | |
| Woodcreek | ||||