United States Postal Service

Post Offices , Shipping Centers
Hours:
23 Upton Street, Grafton MA 01519
(800) 275-8777 Directions

Hours

Monday
8:30AM - 4:30PM
Tuesday
8:30AM - 4:30PM
Wednesday
8:30AM - 4:30PM
Thursday
8:30AM - 4:30PM
Friday
8:30AM - 4:30PM
Saturday
9AM - 12PM
Sunday
Closed

Most Recent Reviews

Write a review
  • September 2026
    I Got My P.O. Box-March Of 1983!
    Always Received Excellent Customer
    Service! Enjoy The Security And
    Privacy Of The P.O. Box!
    Most Importantly!
    The Friendships Over The Years!
  • November 2025
    Great people. Have had no issues so far with shipping!
  • June 2025
    The gentleman working the front is a super nice guy !

More Comments(11)

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Location and Contact

USPS

Post Office in Grafton, MA 23 Upton Street, Grafton (800) 275-8777 Suggest an Edit
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