Henderson County, website
Residents of Henderson County in Illinois, who need to contact government officials, such as the Sherrif, the County Clerk, or the Fire Department, will find the necessary contact details in this phonebook directory. Concerned persons should note that the phone numbers for these county offices start with area code 309.
Sheriff’s Office and Police Department
113 North 4th Street
Oquawka, Illinois, 61469
Phone: (309) 867-4291
Fax: (309) 867-4127
Health Department
208 West Elm, PO Box 220, Gladstone, IL 61437
Phone: (309) 627-2812
Circuit Clerk
307 Warren Street
Oquawka, IL 61469
Phone: (309) 867-3121
Fax: (309) 867-3207
Human Services Department
1245 South Main Street
Monmouth, IL 61462
Phone: (309) 734-2159
Fax: (309) 734-6075
Henderson County Jail
113 N 4th St., Oquawka, IL 61469
Phone: (309) 867-4291
Emergency Management
P.O. Box 308
Oquawka, IL 61469
Phone: (309) 867-2780
Fire Department
PO Box 43
Biggsville, IL 61418
Phone: (307) 627-2341
Department of Education
110 Hill Crest Drive
Biggsville, IL 61418
Phone: (309) 627-2450
Tax Department
PO Box 342
307 Warren Street
Oquawka, IL 61469
Phone: (309) 867-4141