HomeCooperatives Agricultural Cooperatives by States Agriculture Co-ops in New Hampshire Tags CO CT DE GA IA IL IN KS KY MA MD ME MI MN MO MS NC ND NE NH NJ NY OH PA RI SC SD TN TX VA VT WI WV Tags hide tags Southern States Cooperative Southern States Cooperative is a farmer-owned cooperative focused on providing agricultural producers with livestock feeds, seed, farm supplies, fertilizers, and fuel.