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United States Postal Service

4.0
(11 reviews)

Business Details

19420 Highway 116, Monte Rio, CA
95462, 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 19420 Highway 116 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
19420 Highway 116, Monte Rio, CA
95462, United States

Hours

Reviews

4.0
11 reviews
5 stars
7
4 stars
1
3 stars
1
2 stars
0
1 star
2
  • CM
    Charlie Mack
    Jul 11, 2025
    5.0
    cool peeps. five stars.
  • CM
    Caitlyn Meeks
    Feb 25, 2023
    5.0
    i do wish we had proper mail service at my address but the staff are so nice at this PO, especially post master Shiela.
  • NS
    N. Swen
    Jan 20, 2020
    5.0
    Love my PO people. Always cheerful and helpful!
  • DR
    Dee Dee Rydberg
    Apr 24, 2019
    5.0
    With my local Post Office still recovering from a flood event I went to the Monte Rio Office this morning to send a Certified package. Sheila and Patty were both extremely helpful! They supplied the right size envelope that I needed and helped me with my package labeling. They are the BEST!!

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.

Brand Certified Facts from United States Postal Service

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