Brand Certified
United States Postal Service
2.6(50 reviews)
Certified by United States Postal Service • Jun 28, 2026
Business Details
751 E Blithedale Ave, Mill Valley, CA
94941, United States
Certified by United States Postal Service • Jun 28, 2026
(800) 275-8777
Certified by United States Postal Service • Jun 28, 2026
http://usps.com/postoffice
Certified by United States Postal Service • Jun 28, 2026
About
Certified by United States Postal Service • Jun 28, 2026
Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport OfficeUnited States Postal Service
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
Certified by United States Postal Service • Jun 28, 2026
United States Postal Service
751 E Blithedale Ave, Mill Valley, CA
94941, United States
Hours
Certified by United States Postal Service • Jun 28, 2026
Monday9:00 AM - 5:00 PM
Tuesday9:00 AM - 5:00 PM
Wednesday9:00 AM - 5:00 PM
Thursday9:00 AM - 5:00 PM
Friday9:00 AM - 5:00 PM
Saturday9:00 AM - 2:00 PM
SundayClosed
Products & Services
1 list · 35 items
Explore offerings from United States Postal Service on 751 E Blithedale Ave in Mill Valley, with popular services available at this location.
Reviews
2.6
50 reviews
5 stars
14
4 stars
6
3 stars
2
2 stars
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1 star
25
- JFJude FurrJun 24, 20261.0Line doesn’t move you can go stand there for fun I guess
- AWAlex WinchJan 10, 20261.0Getting trashier. Staff have started smoking on duty and crushing/damaging mail for reasons best known to them. Refused to honor walk-in passport hours. They just don't care. Go to Sausalito instead, it's a lot nicer.
- RBRimma BroMar 21, 20205.0I use this location very frequently to send out packages for the office I work for. Although the wait time is long, the employees are friendly and helpful. I recently had a problem with a package that I sent out priority out of state and it was never delivered. My customer had to go to the post office HERSELF to pick it up and that was unacceptable. My coworker went to the post office to file a claim and an employee named Wilda told him he has to go online to do that. So we did. We got a letter in the mail yesterday that stated that claims like ours need to be filed AT THE LOCAL POST OFFICE!! Grr!! So off I went this morning and although there was an issue getting the refund, Ricky stepped in and helped out. Thank you to Bing and Ricky this morning for helping me get the postage refunded.
- ALAnise LeAnnJul 29, 20165.0fast
- SLSam LevyNov 16, 20151.0No one delivered my package even thought they claimed they did!! they left a "notice" which magically displeased just like my item and the mail truck.
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.
Does this location take the photo needed for passports?
For first-time passport and photo services, please make an appointment using our online scheduler.
What is the cost to take a passport photo?
The current fee for a passport photo at USPS is $15.
When does this location do walk-in passports?
We offer limited Passport walk-in hours at select locations.
Can I get a PO Box online?
Yes, you can search for available PO Boxes and reserve one online at https://www.usps.com/manage/po-boxes.htm. The process is quick and secure, and you'll receive instructions for completing your setup in person.
How much is a small PO Box?
PO Box prices vary by location. You can check exact pricing for your area by visiting https://www.usps.com/manage/po-boxes.htm and entering your ZIP Code.
Can you get to the PO Boxes in the lobby after hours?
Most USPS locations offer 24/7 access to PO Boxes in the lobby. Access hours may vary by location, so check with your local Post Office for specific lobby hours.
How can I get a PO Box?
You can apply for a PO Box online or in person at your local Post Office. Just bring two valid forms of ID and your completed application if applying in person. To start online, visit https://www.usps.com/manage/po-boxes.htm.
What time can I check my PO Box weekly and on weekends?
You can check your PO Box during lobby hours, which often include extended hours or 24/7 access. Weekend access may vary. Check with your local Post Office for exact times.
What services can I find at the United States Postal Service at 751 E Blithedale Ave, Mill Valley?
You can send mail, ship packages, purchase money orders, rent Post Office™ boxes, apply for passports, buy gift cards, and more at this location.
Can I apply for a U.S. passport at this Post Office?
Yes, this Post Office accepts first-time passport applications and can also take passport photos, though appointments are needed for photo services.
Do I need an appointment to access passport services at this location?
Most passport services require an appointment scheduled online; however, limited walk-in hours may also be available.
What are the operating hours of the United States Postal Service at Mill Valley?
The Post Office is open Monday through Friday from 9:00 AM to 5:00 PM, Saturday from 9:00 AM to 2:00 PM, and closed on Sundays.
How can I reserve a PO Box at this Post Office?
You can search for available PO Boxes and reserve one online, then complete setup in person by bringing two valid IDs and your application.
Is it possible to access PO Boxes in the lobby after normal business hours?
Many USPS locations offer 24/7 lobby access to PO Boxes, but access hours may vary, so check with this Post Office for specific details.
Where can I find nearby places if I visit the Mill Valley United States Postal Service?
Nearby you can find several useful locations including Mill Valley Post Office, Just Food For Dogs pet store and restaurant, Tam Tam Ramen restaurant, and Whole Foods Market grocery store.
Are there convenient dining options close to this Post Office?
Yes, nearby dining options include Tam Tam Ramen, Vitality Bowls, Genji Sushi, and Zeek Bar @ Whole Foods.
What nearby services might be useful after visiting the Post Office?
You can find services like U.S. Bank for financial needs, Shred Nations for shredding services, and Great Moves for moving assistance close by.
How can nearby transit or landmarks help me find the United States Postal Service at 751 E Blithedale Ave?
Landmarks such as the Mill Valley Post Office and nearby familiar businesses like Just Food For Dogs and Whole Foods Market make it easier to locate this Post Office in Mill Valley.
Brand Certified Facts from United States Postal Service
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