If available, see below for a list of known fire department frequencies for Grimes County in Texas. Or, navigate to your city or town to view your local city and/or fire department frequencies within Grimes County, Texas.
| Anderson | Apolonia | Bedias | Iola | |
| Navasota | Plantersville | Richards | Roans Prairie | |
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| Shiro | Stoneham | Todd Mission | ||