Certified by United States Postal Service • Apr 26, 2026
Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport OfficeUnited States Postal Service
Visit your local Post Office™ at 150 E 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
Location
Certified by United States Postal Service • Apr 26, 2026
Certified by United States Postal Service • Apr 26, 2026
Monday8:00 AM - 6:00 PM
Tuesday8:00 AM - 6:00 PM
Wednesday8:00 AM - 6:00 PM
Thursday8:00 AM - 6:00 PM
Friday8:00 AM - 6:00 PM
Saturday9:00 AM - 3:00 PM
SundayClosed
Reviews
2.7
83 reviews
5 stars
25
4 stars
8
3 stars
2
2 stars
10
1 star
38
AH
Anika Heywood
Apr 16, 2026
5.0
Santiago was the GOAT
GM
Glenn Mckinstry
Apr 16, 2026
4.0
Being tax days.. the customers can have some strange requests.. but on the 14th when I was at the counter. The staff at this post office. Handled themselves extremely well... thanks
RD
Rishi Desai
Apr 13, 2026
5.0
Great service at this location. I had an incorrectly routed package today and George/Tom helped locate it at this post office with great diligence.
SN
Shigeki Nonaka
Apr 1, 2026
5.0
Chris on the window is very professional and kind. I was impressed by his job and instruction.
SC
Scott Chapman
Mar 15, 2026
2.0
The place to put my package was locked and it made me have to drive out of my way to find a place to bring my package and I do a lot of business with the post office so it made my day stink. They advertise a 24 hour kiosk and every time I go there it's not usable
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?
What time can I check my PO Box weekly and on weekends?
What services does the United States Postal Service at 150 E Main St offer?
This location offers mail sending and package shipping services, money orders, Post Office boxes, passport applications, gift cards, and more.
Can I apply for a passport at this Post Office?
Yes, this Post Office accepts first-time passport applications and many locations can take your passport photo. You need to complete and print your application before applying.
Do I need an appointment for passport services at this location?
Most Post Offices offering passport services require an appointment through the online scheduler. Limited walk-in hours may be available at select locations.
What are the operating hours of this Post Office?
Monday to Friday from 8:00 AM to 6:00 PM, Saturday from 9:00 AM to 3:00 PM, and closed on Sundays.
How can I reserve a PO Box at this Post Office?
You can search for and reserve PO Boxes online securely. After reserving, you will receive instructions to complete your setup in person at the Post Office.
Is 24/7 access available for Post Office boxes?
Most USPS locations offer 24/7 access to PO Boxes located in the lobby, but access hours may vary by location. Check with your local Post Office for specific hours.
What nearby medical facilities can I visit after my trip to the Post Office?
You can visit UMass Memorial Medical Center, Westborough Dermatology, or Advanced Dental Group which are nearby for any health-related needs.
Are there any nearby childcare or educational centers near the Post Office?
Yes, Cadence Academy Preschool and The Children’s Workshop - Westborough are nearby options for early childhood education and care.
What local businesses near the Post Office could I visit for home and construction supplies?
Nearby you can find Marty’s Electric Co. for building supplies and DaBella for roofing and home goods needs.
How can nearby public transportation or landmarks help me find the Post Office?
While specific transit stations are not listed, the Post Office is centrally located at 150 E Main St Westborough near landmarks like the US Post Office and UMass Memorial Medical Center, which can aid in navigation.
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