The Umatilla Public Library serves about 3,700 residents of Umatilla City in Lake County, Florida. The library is publicly funded and a part of Lake County Public Library, which maintains over 1.2 million volumes and circulates roughly 3.6 million items per year, including books, magazines, and electronic materials. The Umatilla branch is open for in-person services from Monday to Saturday and offers a range of events for children and adults, including Kid's Meet, Crafts, and Summer Reading.