Orleans, Snow Library
Otis, Otis Library, INC.
Paxton, Richards Memorial Library
Peabody, Peabody Institute Library
Medfield, Medfield Memorial Public Library
Melrose, Melrose Public Library
Mendon, Taft Public Library
Methuen, Nevins Memorial Library
Middlefield, Middlefield Public Library
Middleton, Flint Public Library
