Southwest Minnesota's Leading Co-op

Leading the Way in Agronomy, Energy & Service




Custom Applicators
Crop Nutrients
Crop Protection

Agronomy Solutions for Your Farm

We're ready to help you get the most out of your acres. Our trained agronomists will provide solutions for your seed and crop. We also provide custom application and Precision Planting® services. 

Full Range of Energy Products

Ag Plus Cooperative provides a full range of energy products for your home and farm. Contract propane, petroleum and refined fuels with us and also schedule home delivery.

Bulk Petroleum & Gasoline
Refined Fuels
Ag Plus Rewards
Pay at Pump Gas & Diesel
Car Wash
Coffee, Donuts & Snacks

3¢ Off Per Gallon with Ag Plus Rewards

Your local Ag Plus convenience stores have the fuel and snacks you need. Sign up for Ag Plus Rewards loyalty program to get points and discounts on every purchase you make.

Automotive Repair with Knowledgeable Mechanics

Ag Plus offers a wide variety of auto repair services for your car, truck, or SUV, all done quickly and affordably. Get all of your vehicle service needs with a company you can trust.

Oil Changes
Engine Work
Tires & Brakes
Ag Tire Repair

Let Us Know How We Can Help

Ag Plus is your one stop co-op. We're ready to help you with your agronomy, energy, repair and fuel needs. Send a detail message letting us know how we can help!

Or Call

The Complete Solution for Your Ag Plus Needs

With the Customer Portal, Ag Plus Cooperative has made doing business even easier. View invoices, review order history, search products, and get quotes when it's convenient for you!


Easily view, print and pay invoices from your customer portal.

Custom Quotes

Request custom quotes from your trusted Sales Agronomist 24/7.

Product Search

Conveniently search for, price out, and order the products you need.


Quickly review and search purchase history, bookings and more.

Corporate Office
1100 East Main Street
Marshall, MN 56258

(507) 532-9686

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