If available, see below for a list of known fire department frequencies for Effingham County in Illinois. Or, navigate to your city or town to view your local city and/or fire department frequencies within Effingham County, Illinois.
| Altamont | Beecher City | Dieterich | Edgewood | |
| Effingham | Mason | Montrose | Shumway | |
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| Teutopolis | Watson | |||