Key Cooperative

We are key


  • Winter preparations at 24-hour fuel stations
    Preparation for winter means also prepping our 24-hour fuel stations with the right diesel fuel for our customers. Key Cooperative is pleased to offer Cenex RoadMaster XL and Cenex Ruby FieldMaster because we know it’s the best fuel for the vehicles our customers operate. Our 24-hour fuel stations are now supplied with WAIV (0 degrees F) diesel and will transition to SE diesel (-15 degrees F) after the first week in December. For fuel related questions please contact our Energy team at (800) 469-1040.
  • Watch the latest video of our Grinnell Agronomy Project


News Archive
Winter Weather Safety Tips
November 25, 2015
Winter weather is upon us. It’s always good to review a few propane safety tips each year.
Soil Sampling: A Little Investment for a Lot of Information
November 23, 2015
One of the most powerful tools a farmer has isn’t actually a tool at all. It’s the data gained from soil testing. The vast amount of information soil tests provide allows farmers to see the true potential of their fields.


January 12: CENTROL Winter Tech Conference, Monsanto's Huxley Learning Center

January 14: Risk Management Outlook Meeting - 8:00 am breakfast at the Newton office

January 14: Risk Management Outlook Meeting - 11:30 am lunch at Grinnell Steakhouse

January 15: Key Cooperative Annual Meeting, Prairie Meadows Event & Conference Center, Altoona, IA

January 20: Risk Management Outlook Meeting - 7:30 am breakfast at the Zearing office

January 20: Risk Management Outlook Meeting - 10:30 am (lunch to follow) at the Gilbert office

January 21: Risk Management Outlook Meeting - 7:30 am breakfast at the Kelley office

January 21: Risk Management Outlook Meeting - 10:30 am (lunch to follow) at the Story City office

January 27: Risk Management Outlook Meeting - 10:30 am (lunch to follow) at the S14 office




CENTROL Precision Ag offers world-class installation, training and diagnostics for precision ag technology. We focus on soil fertility and management zones while using variable-rate nutrient and seeding applications to push production on every acre. We are proud to be a Premier Dealer for Precision Planting® products.

Is your data working for you? Our experts will help you gain an edge in your field—work with our team at CENTROL to transform your data into decisions. 


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