Contact Us Contact Us Suther Feeds, Inc. 105 S Kansas Ave Frankfort, Kansas Phone Numbers Call 785-292-4414 Call 1-800-633-4138 Have Questions? Contact Us We'd love to hear from you. Please fill out the form below to get in touch with one of our representatives. Name First Last PhoneEmail* MessagePhoneThis field is for validation purposes and should be left unchanged. We are leaders in livestock nutrition and onsite consultation. Learn More Contact UsSuther Feeds, Inc. Call 1-800-633-4138 Website By Ranch House Designs, Inc.