Welcome to Sioux Valley Cooperative

We have been serving the people of the Glacial Lakes area for over 55 years. We have 7 locations in Watertown, SD, and Webster, SD. We are organized to provide goods and services to rural and urban patrons alike.

Learn more about our cooperative:

By purchasing products and services from your local cooperative, you own your cooperative.

  • Patronage refunds are derived from cooperative's net savings.
  • Your board of directors are elected by the cooperative's members.

The management and staff of Sioux Valley Cooperative invite you to get to know your cooperative!

To become a member of Sioux Valley Cooperative and start receiving the benefits of our patronage refund please complete the appropriate application below and fax it back to 605-886-4995, or mail it to:

Sioux Valley Cooperative
PO Box 965
Watertown SD 57201

Business Credit Application
Personal Credit Application

You can also order your propane or gas/diesel by contacting us.

Remember the more you purchase with your local cooperative, the more you get back as a dividend.

Get to know our Officers and Directors!

Jared Landmark, General Manager
Marlowe Lamb, President
Steve Rausch, Vice President
Peter Bisgard, Secretary-Treasurer
Darrold Kaaz, Director
Dale Ries, Director

Contact Information:

1601 9th Ave SE
Watertown, SD 57201
Phone: 6058865829
Website: http://www.siouxvalleycoop.com