Jefferson, NY Post Offices

• 12093

  Post Office	Address	Phone	Hours
  JEFFERSON	102 PARK AVE JEFFERSON, NY 12093 - 9998	607-652-7707	Mon 09:00 AM - 12:00 PM 01:00 PM - 04:00 PM Tue-Fri 08:00 AM - 12:00 PM 01:00 PM - 04:00 PM Sat 09:00 AM - 11:00 AM Sun Closed