Notices & Bid Documents

Notices and Bid Documents

HWY 52 Bike Path (Chalkstone Hill)

Sealed bids will be received by the Board of Yankton County Commissioners of Yankton County, South Dakota. These bids will be received no later than 11:00 am on Thursday, December 2nd, 2021. At that time, the sealed bids will be opened and publicly read at the Commission Meeting Room in the Yankton County Government Center, 321 W 3rd Street, Yankton, South Dakota.

The Board of Yankton County Commissioners reserves the right to accept or reject any or all bids. Each bid must be enclosed in plain envelopes addressed to Yankton County Auditor, 321 W 3rd Street, Yankton, SD 57078. Mark as to the type of bid enclosed. Any bid documents not received by the Auditor by 11:00 AM or unsealed will not be opened or considered.

HWY 52 Bike Path Asphalt Overlay Bid
HWY 52 Bike Concrete Approach Crossing Bid
Bike Path Location


Yankton County is taking bids for IT Support for Yankton County. We will begin accepting bids on November 17, 2021 and they are due by noon on December 15, 2021.

County of Yankton Planning & Zoning Department
Attention: Gary Vetter
321 West Third Street, Ste. 209
Yankton, SD 57078
Phone: (605) 260-4445

Yankton County IT Services Bid


Humane Society
Tuesday, November 23, 2021

The Yankton County Planning and Zoning office is having a donation drop off for the Humane Society of Yankton. The attached flyer CLICK HERE lists the items they need. If you feel like donating items please drop them at the Planning and Zoning office by December 22, 2021. Thank you!

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

Yankton County Soil Conservation District
Monday, October 25, 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. For more Information and the ordering form CLICK HERE

Yankton County Soil Conservation District
Friday, July 16, 2021

The Yankton County Conservation District would like to present their Summer Newsletter! To read the newsletter CLICK HERE!

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