Headquartered in Griggsville, Illinois, Logan Agri-Service, Inc. is a proudly independent and locally owned supplier of agricultural crop inputs. Since our founding in 1962, we have been committed to serving the needs of farms, homes, and businesses—starting in northern Pike County, IL and expanding across the Midwest.

With decades of experience, we deliver trusted products, personalized service, and a deep understanding of what it takes to support success in agriculture and rural communities.