159.21000 JoDavShrf W Sheriff: Dispatch This freq is used for Jo Daviess County Sheriff, and all local police in the county. (East Dubuque, Galena, Apple River, Elizabeth, Hanover, Stockton, Warren) 155.82000 JoDavFireEMS Fire/EMS: Dispatch This freq is used for Jo Daviess County Fire & EMS Dispatch, this is Dispatch only. Local Fire & EMS drivers/personal can't be heard.