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Sioux Nation Ag Center is the first and only call that livestock producers make. Our team of experts provides the best performing and competitively priced services and products in the livestock industry. Dedicated to the success of its customers by relieving the demands they face, Sioux Nation Ag Center offers everything producers need to succeed.

For this reason we ask, "What can't Sioux Nation do for you?" Specialized veterinarians, experienced nutritionists and knowledgeable field marketers are ready to help your herd.
Services
Sioux Nation Ag Center's mission is to help independent producers remain a viable part of the food system. Sioux Nation Ag Center is a unique agricultural company that offers everything a livestock producer needs - animal health products, customized feeding programs, nutritional and veterinary services, and the most innovative marketing programs available today.
As the agricultural industry and the needs of our customers have grown, Sioux Nation Ag Center has grown to meet those needs. Our state of the art, completely automated feed mill in Boyden, IA has vastly increased our production capacity, allowing us much more quickly and efficiently meeting custom pre-mix feed orders for producers.
Sioux Nation Ag Center Field Marketers are the face of the company in their respective territories. These experts work directly with producers to help them access the products, supplies and services necessary to meet all of their production needs. They are often the point of communication between customers and nutritionists, veterinarians and corporate staff.
Sioux Nation Ag Center provides expert nutritionists who consult with livestock producers in this region. Whether you're feeding beef cattle, dairy cows, bison, swine, poultry, horses, goats or sheep, we can formulate and deliver a ration that will help your livestock reach their production potential.
Reviews (5)
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Hoss Hammond
Mar 06, 2022
Called for eartags filled my order fast shipped even faster thanks for great service
Laurie Amundson
May 27, 2021
We have been coming here for 7 years. We even moved 50 miles away and make the trip. Really seems to have changed. Dont return calls anymore on serious issues. After our newest member at 8 months ago got really sick after her first rabies shot. And other issues and left a message last week for vet to call. No call. Really not happy. Think we will be rethinking traveling back to to Sioux Nation again
Dubya Family
Mar 11, 2020
The vets are amazing, great bedside manner when dealing with an animal crisis. They helped me get the necessary supplies to take care of our chickens and other poultry
Lisa Heintz
Jan 23, 2019
Very knowledgeable and friendly helpful people who work here Highly recommend for any and all animal health care needs
Connie K.
Jul 31, 2015
This is about the SN Ag Center in Viborg, SD. Took a cat in to them with failure to pass urine. They catheterized him, and sent him home. Later that night, we rushed him to an emergency vet clinic in Sioux Falls. They said his urethra was torn from bad catheterizing, he was nearly dead. He had to stay there for 10 days. It cost a thousand dollars. Took a kitten to them that was off his feed.

They said upper respiratory infection, sent him home. 3 days later, a vet in Yankton diagnosed him with feline leukemia. Had to bring in all other cats for shots, as the kitten was actively shedding cells by then, exposing everybody. Cost, $200. Kitten was dead a week later. Took a cat to them with a swelling in her mouth. They said abscess, sent me home with antibiotics. 2 weeks later, no improvement, took her to a vet in Beresford. Diagnosis; cancerous bony tumor on the lower jaw. Euthanized, but needlessly suffered for the 2 weeks before. They may be good with large animals, but do NOT take your small animals there. Not if you love them.