Home » Attleboro » Seniors & Mature Adult Services Seniors & Mature Adult Services Info Attleboro Council On Aging Attleboro Senior Center 25 South Main Street Attleboro, Ma. 02703 Website Newsletter Services Contact Phone Numbers: Office: 774-203-1900 Fax: 508-222-2581 Department Heads Madeleine McNielly Director Phone: 774-203-1900 Darlene Young Assistant Director Phone: 774-203-1901 Details Office Hours Mon: 8AM – 4PM Tue: 8AM – 4PM Wed: 8AM – 4PM Thu: 8AM – 4PM Fri: 8AM – 4PM