United States Postal Service

4.2
29 reviews
Person picking up a package from USPS smart lockers

About

Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order ServiceUnited States Postal Service
Visit your local Post Office™ at 139 E Main 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
139 E Main St, Carnegie, PA
15106, United States

Hours

Reviews

4.2
29 reviews
5 stars
22
4 stars
2
3 stars
0
2 stars
0
1 star
5
  • TN
    Tracey Nix
    Oct 11, 2025
    5.0
    Susan is great! Excellent customer service experience
  • MK
    Melinda Knorr
    Dec 28, 2023
    5.0
    The folks who work here go above & beyond. They really helped me & even offered me a pen 💕 Bonus that parking was paid during the holidays by the borough! HNY Carnegie! 🥰
  • SU
    Serdar Uzunoğlu
    Jun 21, 2021
    5.0
    Very nice ,friendly staff...
  • KK
    Kara
    Dec 22, 2020
    5.0
    So sweet. Very long line of customers and they still answered all of my questions and helped me figure out the best way to send my package.
  • AP
    Anthony Piergrossi
    Jan 25, 2016
    5.0
    Best post office and the best staff in the city of pittsburgh!

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.