Department AlertBoth Offices are typically closed from 8:00 a.m. to 9:00 a.m. on the second Thursday of each month for staff meetings.
• Next Meeting: February 9, 2023
• All 2023 Dates
822 Douglas St. · Room 102
Sioux City, IA 51101
712-279-6500 - Motor Vehicle
712-279-6495 - Property Tax
712-279-6492 - DNR
Monday - Friday
8:00 a.m. - 4:30 p.m.*
*Satellite Office is closed 12:45 p.m. - 1:30 p.m.
Title Transfers until 4:15 p.m. only
Do you have questions about your tax valuations, assessments and tax credits? Please visit our friends in the Assessor's Office for more information.
Treasurer's Office Locations
The Motor Vehicle Division of the Treasurer's Office issues vehicle titles and licenses and registers and collects all vehicle fees for the residents of Woodbury County. The Tax Department is responsible for collection of property taxes, processing of elderly/disable tax credits, and the annual tax sale. The Department of Natural Resources (DNR) issues hunting and fishing licenses, and also processes titles and registrations for boats, ATVs, and snowmobiles. The Woodbury County Treasurer's offices in Sioux City (Motor Vehicle-Trosper/Hoyt Building) and Anthon are the only treasurer's offices in the state to offer DNR services. Our office locations are listed below:
Our main office is located at:
Trosper Hoyt Building
822 Douglas St., Suite 102
Sioux City, Iowa 51101
Property Tax Contact:
Motor Vehicle Contact:
Our Satellite office is located at:
105 N. 2nd St.
Anthon, Iowa 51004
Next to the Post Office in Anthon
*(Office is closed 12:45 pm to 1:30 pm for lunch)
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