United States Postal Service

Post Offices, Shipping Centers
Hours:
1130 W Chestnut St, Union NJ 07083
(800) 275-8777 Directions

Tips

Hours

Monday
10AM - 5PM
Tuesday
10AM - 5PM
Wednesday
10AM - 5PM
Thursday
10AM - 5PM
Friday
10AM - 5PM
Saturday
8AM - 1PM
Sunday
Closed
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Most Recent Reviews

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  • August 2025
    This is the worst post office I’ve ever been to. The employees are so rude. I can’t believe people like this work in a federal position.
  • July 2025
    The post office in Union New Jersey have sufficient workers and I have been mailing my mail there for 22 years now, they'll make sure that your packages get there on time, especially Vinny he have been working there for 23 years, nice people.
  • May 2025
    They make up their own runs and no one does their job

More Comments(125)

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Location and Contact

USPS

Post Office in Union, NJ 1130 W Chestnut St, Union (800) 275-8777 Suggest an Edit
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