United States Postal Service

2.6
62 reviews

About

Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport Office
Visit your local Post Office™ at 1625 Trancas 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
1625 Trancas St, Napa, CA
94558, United States

Hours

Reviews

2.6
62 reviews
5 stars
21
4 stars
3
3 stars
1
2 stars
4
1 star
33
  • SS
    Stephanie S
    Oct 13, 2025
    1.0
    10/13/25 not open at 9:30.
  • BC
    Bri Coz
    Oct 6, 2025
    1.0
    Sat on my package for a few days in Napa according to tracking number. For what you pay in postage this shouldn't happen. This facility is poorly ran.
  • PK
    Paul Kiefer
    Oct 4, 2025
    4.0
    I felt compelled to leave a review after reading all the negative reviews here. Because I use this post office a lot and I've never had any problem here. The workers seem knowledgeable and helpful and correct my small mistakes mailing stuff. It is in a busy area and quite often there's a line inside which might take a few minutes. That's the only thing I can think of to complain about.
  • AL
    Always Looking
    Jun 5, 2025
    5.0
    I shipped cremated remains today via Priority Express and it went very smoothly. Jannine was very helpful and compassionate.
  • CB
    Christine Broadbent
    May 27, 2025
    1.0
    Sent a priority mail package and post office clerk did not verify the address, subsequently I was notified a week later it was undeliverable as addressed and being returned. Isn’t it USPS responsibility to verify addresses on priority mail and packages?

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.