United States Postal Service
Add to Favorites
CLOSED NOW
Today: 9:00 am - 5:00 pm
Tomorrow: 9:00 am - 5:00 pm
Saved to Favorites
Phone: (631) 941-4005
Fax: (631) 689-2173
Phone: (800) 275-8777
Address: 450 Route 25a, East Setauket, NY 11733
Website: http://usps.com/postoffice