United States Postal Service

3.4
48 reviews

About

Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order Service
Visit your local Post Office™ at 259 Nassau St 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
259 Nassau St, Princeton, NJ
08542, United States

Hours

Reviews

3.4
48 reviews
5 stars
22
4 stars
6
3 stars
5
2 stars
0
1 star
15
  • HK
    Hawraa Kobaisi
    Oct 29, 2025
    5.0
    Excellent service from Adrian. Always helpful with my mail.
  • JB
    Janet Barnes
    Nov 1, 2022
    1.0
    Awful experience, rude staff and endless delays with my packages
  • VD
    Van Darkholme
    May 31, 2022
    5.0
    I wrote a bad review here about lost packages, but turned out the delivery center is the one on Carnegie Dr. My bad. Folks here are nice.
  • ML
    Marie Levine
    Jul 10, 2021
    1.0
    I tried repeatedly to renew our USPS box over the phone and internet. No luck, they never answer their phone, and since we've had the USPS box nearly 30 years, the email address the USPS still has on file is no longer used. My car is in the shop so I can't even get to the PO - Very frustrated. Our post office is located on Nassau Street, Princeton, NJ 08542

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.