RSU 13 Adult and Community Education Building Address: RSU 13 Adult Education Center398 Broadway, Rockland, ME 04841(Behind Oceanside High School) Mailing Address: RSU 13 Adult & Community Educationc/o RSU 13 Central Office100 Holmes StreetRockland, ME 04841 Phone: 207-594-9764Email: adulted@rsu13.org Office Hours Monday: 10am-5pmTuesday: 10am-5pmWednesday: 10am-5pmThursday: 10am-5pmFriday: 10am-2pmÂ