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Visit your local Post Office™ at 400 S Main 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
Had a package withheld previously but this time another was withheld without my knowledge. Now it's being returned to sender. It was a black Friday deal. I'll now have to pay full price to have it sent again. UPS has never had a problem delivering to my address.
BS
Bruce Sutcliffe
Nov 11, 2025
3.0
As friendly as most post offices. Not!
TT
Tom
Mar 25, 2025
5.0
Opens on time , people professional, not always happy to see me smile but I get it they don't know me , home delivery also good . Never met them don't need to I get my mail on time every day . Thanks Blackstone va. Post office
SM
Steve Mann
Dec 23, 2024
4.0
Place seems to be getting a lot better I guess they had to get rid of the trash to make it nice and they did it's a major Improvement
MM
Marcus McCoy
Dec 5, 2022
1.0
In the last year we have had a new mail carrier. Packages have been left on cars, stuffed in the mailbox where I had to pull the mailbox apart to get it out and tonight they were left on a pile of 2x4s on the side 9f my driveway. We did not have any problems until this last year.
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 are offered at the United States Postal Service located at 400 S Main St in Blackstone?
This Post Office offers mail and package sending, money orders, PO Boxes, passports, gift cards, and more.
Can I apply for a first-time U.S. passport at this Post Office?
Yes, this location accepts first-time passport applications for the U.S. Department of State, and most locations can take your passport photo.
Do I need to schedule an appointment for passport services here?
You will need to schedule an appointment using the online scheduler for most passport services, though limited walk-in hours are available at select locations.
What are the operating hours of the United States Postal Service at 400 S Main St?
The Post Office is open Monday to Friday from 9:00 AM to 5:00 PM, Saturdays from 9:00 AM to 11:00 AM, and closed on Sundays.
Can I rent a PO Box at this Post Office?
Yes, you can reserve a PO Box online and complete your setup in person at this location.
Is there 24/7 access to PO Boxes at this Post Office?
Most USPS locations offer 24/7 lobby access to PO Boxes, but access hours may vary. Check with this Post Office for exact lobby hours.
How do I schedule an appointment for passport photos at the Post Office?
You can make an appointment for passport photo services using the USPS online scheduler before visiting the location.
Where can I find a place for a relaxing spa visit near the Post Office?
You can visit Radiance Day Spa, located nearby, for professional spa services after your visit to the Post Office.
Are there dining options near the Blackstone Post Office?
Yes, you can try Sal y Amor or Acapulco Mexican Grill, both Mexican restaurants, or Farmer’s Restaurant, an American diner, all near the Post Office.
Where can I find a library close to the United States Postal Service at 400 S Main St?
The Blackstone Public Library is nearby and offers a great spot for reading or using public resources before or after your Post Office visit.