Wendy's Address: 709 New Haven Ave, Derby, CT 06418 Phone: (203) 734-6907 Payment: Restaurants, Foods-Carry Out, Wendy's Other Businesses: Cedar Enterprises LLC at 709 New Haven Ave, Derby, CT 06418 Wendy's at 709 New Haven Avenue, Derby, CT 06418 East End Hose Co at Derby Milford Rd, Derby, CT 06418 North East Organic Farming at 126 Derby Ave, Derby, CT 06418 Burger King at 540 New Haven Ave, Derby, CT 06418