Three Lakes Educational Cooperative #620 provides comprehensive special education services to all eligible children from birth to 21 years of age in six school districts in Osage and Western Franklin Counties in Kansas. School districts served include: USD 287-West Franklin; USD 420-Osage City; USD 421-Lyndon; USD 434-Santa Fe Trail ; USD 454-Burlingame; and USD 456-Marais des Cygnes Valley. We employ related service staff who provide physical, occupational, speech and language therapies, as well as, early childhood development services.

Three Lakes Educational Cooperative has a solid reputation for excellence in the field of special education. Each district we serve takes pride in meeting the needs of their students and we help them achieve that goal by providing the best special education teachers and related service staff. Our Cooperative serves rural communities where the people are friendly and they enjoy a relaxed life style. Our schools are in close proximity to US-75 Highway and Interstate Highways 35 and 70 which makes Topeka, Lawrence, Emporia, Kansas City, and Wichita within easy driving distance.