Butcher Boys of Sullivan County Inc Share: Specialty Foods Butcher Boys of Sullivan County Inc Request Info 9 Thornton Avenue Monticello, NY 12701 (845) 791-4981 Facebook Hours: Monday thru Saturday8:30AM - 6:30PMSunday8:30AM to 5:00PM About Map About We Carry only the Freshest Cuts of Angus Choice (or better) Beef, Tender Pork & Fresh Poultry. We have been in business for over 40 years. What's Nearby? Distance: 5 10 15 20 25 50 mi.