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United States Postal Service

2.6
(69 reviews)

Business Details

26400 NE Valley St, Duvall, WA
98019, United States
(800) 275-8777
http://usps.com/postoffice

About

Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order ServiceUnited States Postal Service
Visit your local Post Office™ at 26400 NE Valley 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
26400 NE Valley St, Duvall, WA
98019, United States

Hours

Reviews

2.6
69 reviews
5 stars
20
4 stars
6
3 stars
6
2 stars
1
1 star
36
  • JM
    John McGee
    Feb 24, 2026
    1.0
    I love this town! I hate this post office! Absolutely the worst service I have experienced in my 30 plus years living here. Pretty sad...
  • CW
    Cindy White
    Dec 12, 2025
    5.0
    The folks here are always courteous and helpful!
  • JP
    Janessa Parsons
    Oct 20, 2025
    1.0
    Worst experience I’ve ever had!!!!! I’ve been to multiple post offices to deliver my packages and this was horrible! The older Hispanic lady at the front with glasses. She was rude and ruined my package label because she was upset with me. She said I needed to take the label off when they just place the old label onto the new label! She got mad and ruined my package label because she didn’t like that I said I’ve never had any issues and have been doing it for over a year. She didn’t like that and again ruined my package and purposefully put the label in the side to make sure it got returned back and kept my package on the side to not get shipped out! I’ve never had a worse experience ever!!!!!!!!!!
  • WW
    Wendy Willis
    Oct 7, 2025
    1.0
    I would give this post office zero stars if I could. I was there on September 30th trying to figure out how to ship a small amount (1.5 ounces) of my husband's ashes that were in small sealed plastic containers to the United Kingdom. I politely asked the employee what I need to send them there and was immediately told I couldn't do that. Mind you, I had already confirmed online at the USPS.gov site that I could. However, I wanted to double-check at the post office. The woman working there continued to be completely unhelpful, rude, and gave no empathy. She continually mumbled under her breath and ultimately told me that they couldn't send this small amount of my husband's ashes at all. I ended up figuring out I had the wrong box that this postal worker gave me so I ordered the correct one. Note: This Duvall Post Office employee was completely wrong about it all and the incredible employee at the Carnation post office sent the package out for me. Therefore, always go to Valley Mail in Duvall or if you do need the post office, go to Carnation.
  • JB
    jb357 b
    Sep 4, 2024
    1.0
    Absolutely atrocious service. They make fake attempts to deliver packages with the excuse nobody is home even if you're waiting at the front door for delivery. If you setup mail forwarding they won't forward the mail, or deliver it to the original address, it just gets lost in the void or returned to sender. At this we're having to reorder items and void multiple checks lost in the mail. USPS Duvall is more of a liability than a service provider.

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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