Essex Probate & Family Court - Lawrence, MA 2 Appleton StreetLawrence, MA 01840978-975-2429Essex Superior Court - Lawrence, MA 43 Appleton StreetLawrence, MA 01841978-687-7463Massachusetts Court System On-Line Mass. Court Search800-843-5879 (Jury Duty)Massachusetts Supreme Court 1 Pemberton SquareJohn Adams Courthouse - Suite 2500Boston, MA 02108617-557-1000