Dec 23, 2020 · Contact Cheerios customer service. You can call Cheerios at toll free number, fill out a contact form on their website www.cheerios.com, or write a letter to General Mills, Inc, P.O. Box 9452, Minneapolis, Minnesota, 55440, United States.Location: P.O. Box 9452, Minneapolis, 55440, Minnesota
Cheerios Snacks for the Office FAQs You lead a busy life. That’s why at Staples we want to help you find the Cheerios Snacks for the Office you’re looking for so you can get on with your day. We carry 5 Cheerios Snacks for the Office products, all starting at prices as low as $9.73.