United States Postal Service

4.4
10 reviews

About

Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order Service
Visit your local Post Office™ at 3171 Ross Rd 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
3171 Ross Rd, Graton, CA
95444, United States

Hours

Reviews

4.4
10 reviews
5 stars
8
4 stars
0
3 stars
1
2 stars
0
1 star
1
  • RL
    Richard Lawler
    Nov 1, 2025
    5.0
    This place is wonderful. The staff is always friendly and helpful. They always are happy to give you tips to help you with your mailing challenges.
  • LH
    leneke holthuis
    Jul 28, 2020
    5.0
    This post office is the best in Sonoma County! Everyone here knows their stuff and couldn’t be friendlier.
  • DD
    Dusty
    Sep 5, 2014
    5.0
    The best kept secret (until now) in West County! Friendliest, most content, happy welcoming workers and if there is ever a line it's usually one or two others. I love this PO! Another bonus is the free book & magazine box that is there... visit, but save me a place for social time! Cheers!

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.