According to our records, this business is located at Long Neck Rd. in Millsboro (in Sussex County), Delaware 19966, the location GPS coordinates are: 38.6291523 (latitude), -75.1474938 (longitude). Grotto Pizza is categorized under Drive-In Restaurants (SIC code 5812). Known organization manager is C J Crean. Current estimates show that the unit has a sales volume of $4,800,000 and staff of approximately 120 people. You can contact the company by phone at (302) 945-6000; the following fax number is also provided: (302) 945-6009. Business website can be accessed at www.grottopizza.com.