County Line Feed & Supply is a local animal feed and farm supply retailer in Boynton Beach, Florida, serving the community since 2002. The store offers products for pets, livestock, horses, and farm needs, with an emphasis on quality, affordability, and trusted brands. Its product selection includes feed from Nutrena, Purina, Seminole Feed, Triple Crown, Tribute, Mazuri, and other manufacturers, alongside supplies from brands such as Farnam. The website also highlights specialty departments and lumber supplies and gates, supporting customers with a range of animal-care and property essentials.

County Line Feed & Supply shares seasonal guidance and practical resources through its blog, including articles on horse care, livestock health, and preparing animals for changing weather. Customers can explore current offers, featured promotions, events, store updates, and product recommendations online, or visit the Boynton Beach location for assistance and supplies. The business also provides a credit application, invites customers to sign up for email promotions and product news, and connects with its community through social media.