Sioux County, website
Sioux County in Iowa uses area code 712. This page is a phonebook directory where you will find the physical address and contact information of the most relevant government offices in Sioux, including the Clerk’s Office, Sheriff’s Office, and the Health Department.
Sheriff’s Office
4363 Ironwood Ave., Ste. 1
Orange City, IA 51041
Phone: (712) 737-2280
Fax: (712) 737-8185
Police Department
335 1st Ave., N. W.
Sioux Center, IA 51250
Phone: (712) 722-0761
Fax: (712) 722-0768
Clerk of Court
P. O. Box 47
Orange City, IA 51041
Phone: (712) 737-2286
District Court
P. O. Box 47
Orange City, IA 51041
Phone: (712) 737-2286
County Attorney
210 Central Ave. S.
Orange City, IA 51041
Phone: (712) 737-2457
Treasurer
104 1st St., N. E.
Orange City, IA 51041
Phone: (712) 737-2222
Assessor
210 Central Ave. S.
Orange City, IA 51041
Phone: (712) 737-4274
Sioux County Jail
4363 Ironwood Ave., Ste. 1
Orange City, IA 51041
Phone: (712) 737-3131
Emergency Management
4363 Ironwood Ave.
Orange City, IA 51041
Phone: (712) 737-4010
Fire Department
408 N. Main Ave.
P. O. Box 104
Sioux Center, IA 51250
Phone: (712) 722-3931
Human Resources Department
215 Central Ave., S. E.
P. O. Box 375
Orange City, IA 51041
Phone: (712) 737-2943
Health Department
211 Central Ave., S. E.
Orange City, IA 51041
Phone: (712) 737-2971
School District
550 9th St., N. E.
Sioux Center, IA 51250
Phone: (712) 722-2985