United States Postal Service

2.7
49 reviews

About

Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport Office
Visit your local Post Office™ at 751 E Blithedale Ave 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
751 E Blithedale Ave, Mill Valley, CA
94941, United States

Hours

Reviews

2.7
49 reviews
5 stars
15
4 stars
6
3 stars
2
2 stars
3
1 star
23
  • GG
    Gigi Elizabeth (Gwenithhearts)
    5 days ago
    1.0
    Lazy workers. Got a PO ox and I wasn’t able to obtain one due to no id. Well, I went into the office here I got help from an Asian man. I tried to get help on canceling and getting a refund for my PO Box. The worker lied to my face and told me that it was canceled and my refund was already sent. He lied just to make their job easier. So now 3 months later, I still have that charge on my card and no refund in there system or any evidence that I even tried to get one. Even double checked on the post office website. Now I have to trek out three hours again to get them to reverse it. Not a fan of the workers here.
  • PM
    Private Mail
    Jun 26, 2025
    3.0
    Never staffed fully, sometimes rude, slow compared to Larkspur and Sausalito.
  • SP
    Steven Pieragastini
    Sep 15, 2022
    5.0
    Be nice to postal workers
  • LM
    Laughing Matters
    Nov 30, 2020
    5.0
    I have only experienced above-and-beyond service from this 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.