The Extension Office is located next to the 4-H fairgrounds on Whiting Drive.
Phone: (605) 665-3387 Fax: (605) 665-2669
Address: 901 Whiting Drive Yankton, SD 57078
LINKS Yankton 4H
The Yankton County Highway Department will begin their winter hours on Monday, November 21, 2022.
Winter hours are Monday through Friday 6:45am-3:00pm.
To view the Yankton County Soil Conservation's 2022 Fall Newsletter please CLICK HERE.
To view the 2023 Order Form CLICK HERE.