911 Emergency   911 Hudson Animal Control   978-568-9637 Hudson Board of Health   978-568-9625 Hudson High School   978-567-6250 Hudson Town Clerk   978-568-9615 Marlborough Animal Control   508-624-6963 Marlborough Chamber of Commerce   508-485-7746 Marlborough City Clerk   508-460-3775 Marlborough High School   508-460-3500 Marlborough Hospital   508-481-5000 Marlborough Middle School   508-460-3502 Marlborough Public Library   508-460-3780 Southborough Board of Assesors   508-485-0720 Southborough Public Library   508-485-5031 Southborough Superintendent of Schools   508-351-7000