Your Local Co-op, Serving Southwest Montana

Click here for a message to our community & employees for our plans regarding Covid-19


Rocky Mountain Supply is a cooperative based out of Montana serving the cities and surrounding areas of BelgradeDillonEnnis, and Townsend. We are committed to offering competitive prices to our patrons on all of our quality products and services. 

Rocky Talk

We have published a newsletter to keep you better informed of what we do here and what is new at Rocky Mountain Supply. It is called 'Rocky Talk. Food for Thought, Information for Business'.

Rocky Mountain Supply, Inc. Charge Account Application click here!

If you're not interested in a charge account with us, open a CASH account and earn annual patronage, paid to you in the form of cash and equity through your cash purchases. To sign up, click here!

To submit your application, please email credit@rmsi.coop or fax 406-813-5884. If you have any questions, please contact our credit department at 406-813-5045.