PUBLIC LIBRARIES CONNECTED TO THE INTERNET BY THE SAILOR NETWORK
- Anne Arundel County Public Library
- Baltimore County Public Library
- Calvert Library
- Caroline County Public Library
- Dorchester County Public Library
- Enoch Pratt Free Library, Baltimore City
- Frederick County Public Libraries
- Harford County Public Library
- Howard County Library System
- Kent County Public Library
- Montgomery County Department of Public Libraries
- Prince George's County Memorial Library System
- Queen Anne's County Library
- Ruth Enlow Library of Garrett County
- Somerset County Public Library
- St. Mary's County Library
- Talbot County Free Library
- Washington County Free Library
- Wicomico County Free Library
- Worcester County Library
- Southern Maryland Regional Library
- Western Maryland Regional Library