Departments

Yankton County Sheriff's Office

Phone: (605) 668-3567
Fax: (605) 260-2780

Address: 410 Walnut Street, Yankton SD 57078

Sheriff: Jim Vlahakis

The Sheriff's Office is located on the first floor of the Yankton County Courthouse and Safety Center building at 410 Walnut Street. Use the entrance on the south side of the building.

See our website for more information.

Announcements

Yankton County Veteran's Service Office
Tuesday, January 4, 2022

The Yankton County Veteran's Service Office will be closed on Wednesday, January 19, 2022 all day and will be closing at 12pm noon on Thursday, January 20, 2022.

Yankton County Soil Conservation District
Monday, December 20, 2021

Yankton County Conservation District is currently accepting handplant orders for 2022. First official deadline for placing orders and making changes or cancellations is January 31st. Here is the winter newsletter and ordering form. CLICK HERE

Yankton County Highway Department
Friday, November 19, 2021

We will be in our winter hours starting with Monday, November 22, 2021. Monday-Friday, 6:45am - 3:00pm

Yankton County
Thursday, November 4, 2021

Yankton County adopted a new ordinance regulating Medical Cannabis Establishments that took effect on November 4, 2021. To view the ordinance please CLICK HERE

Main Phone:
605.260.4400

Address:
321 West 3rd Street, Suite 100 Yankton, SD 57078

Office Hours:
9:00am - 5:00pm CST, Monday-Friday
Closed on Holidays, Saturdays, & Sunday

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