Home Southern Grounds & Co - Avondale Share A great cup of coffee connects people, starts conversations, and creates community. Website Email Southern Grounds & Co - Avondale3562 St Johns Avenue Jacksonville, Florida 32205DetailsOpen in Google Maps Map Save Save Details Cuisines Amenities Details Address 3562 St Johns Avenue Jacksonville, Florida 32205 Phone (904) 374-1838 Hours Open daily: 6:30 am - 9:00 pm Cuisines Bakeries Coffee Shop Amenities Breakfast served Brunch Served Dinner served Lunch served Off-site catering provider Take Out Wine & Beer served