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United States Postal Service

2.4
(93 reviews)

Business Details

135 S Black Horse Pike, Williamstown, NJ
08094, United States
(800) 275-8777
http://usps.com/postoffice

About

Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport OfficeUnited States Postal Service
Visit your local Post Office™ at 135 S Black Horse Pike to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office™ boxes, passports, gift cards, and more

Location

United States Postal Service
135 S Black Horse Pike, Williamstown, NJ
08094, United States

Hours

Reviews

2.4
93 reviews
5 stars
25
4 stars
5
3 stars
8
2 stars
1
1 star
54
  • TB
    Tori Bernek
    Feb 9, 2026
    1.0
    My eye glasses were suppose to be delivered saturday. when I checked tracking it said out for delivery .. a hour later said “ moved. No forward address” so today (Monday) I personally went up to post office and was told even though I still live there my forward expired ???? I have no clue but they said it was BACK out for delivery today. It’s now Monday night and tracking says it’s back at post office AGAIN. Thanks for nothing
  • MH
    Michael Hallquist
    Dec 17, 2025
    1.0
    This office is terrible and they don't care. They need more calls to the general post master
  • JH
    J H
    Oct 16, 2025
    1.0
    Funny how the mail man drove past my home, marked undeliverable due to access..kicker I have cameras he/she is just lazy complete and full access at the streets, not a single reason other than laziness. See them sometimes 630 at night parked up in my neighborhood ..I get it people take breaks but pretty sure by that point mail shouldve been delivered instead looks more like fraud ,waste and abuse or stealing time either way shady.
  • PX
    Pat X
    Sep 8, 2025
    1.0
    A complete joke. Lines are always long and they don’t care.
  • ML
    Mike Ligs
    Oct 12, 2020
    1.0
    Left mail in my box for pick up stated there only delivery what the federal government should do is let them go out of business, i will try fed ex and ups, no wonder all these complaints about the williamstown post office

Frequently Asked Questions About United States Postal Service

Can I get a passport application at this Post Office?

Yes, Thousands of Post Offices™ accept first-time passport applications for the U.S. Department of State. Most of those locations can also take your passport photo. Please complete and print your passport application form before you apply.

Is an appointment needed for passport services?

Most Post Offices that offer passport services have set hours, and you'll need to schedule an appointment using our online scheduler. We also offer limited Passport walk-in hours at select locations.

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