Many Greco locations in rural areas are known as "Greco Express" outlets; they are typically associated with a motel, convenience store, or other existing establishment. In some locations, the Greco franchise is associated with a Captain Submarine franchise, another of Grinner's properties.[3]
Marketing
Since 1995, Greco has marketed itself using the telephone number 310-30-30 with an associated jingle. From 1995 to the early 2000s, this number was pronounced in the official jingle as "three one oh, three oh, three oh". In the early 2000s, this was changed to "three ten, thirty thirty".
