Jones County Sheriff
Mark J. Denniston, Sheriff
319.462.4371
Greg Graver, Chief Deputy
319.462.4371
Jones County Jail
Mike Elkin, Jail Administrator
319.462.2720
Jones County Communication Center
Emergency 911
Barbara Loop, Communications Supervisor
319.462.4371
Civil Department
Glenda Theilen, Office Manager
319.462.5305
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