Yankton County Treasurer's Office
The Treasurer's Office is located on the first floor of the Yankton County Government Center building, in the northeast corner.
Hours of Operation
Monday through Friday
9:00am to 5:00pm
Phone: (605) 260-4400 Opt. 7
Fax: (605) 260-4491
Address:
321 West 3rd St. Suite 107
Yankton, SD 57078
Services provided by the Treasurer's Office:
- Vehicle Licensing
- Property Tax Payments
Important Dates to Know
- April 30th
1st Half of Property Taxes DUE
- October 31st
2nd Half of Property Taxes DUE