Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport Office
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
I came today with a small package ready to go (i only needed an electronic receipt that I ordered thru their self service pad) and 3 letters ready to go too. Adelaida was the only customer service person there, she had to receive the items, all had stamps, etc, got the easiest task. She was SO rude, like she was mad at someone/something and decided to take revenge on anyone, me at the moment. She threw my package with fury thru the window and I have no idea what she did to the other mail I gave her, it seemed she threw into a different place, hopefully not a trash can. I have no idea how she has a job with this attitude. I will monitor for my package because she purposedly thru it with FURY thru the window and I had hand made items on it. I hope management checks their cameras and place a different person that actually wants the job, she should not be there.
KL
Kamy Lang
Oct 8, 2025
2.0
Every time I drop off packages at this location, it takes them days to actually ship out — unlike the Northborough Post Office or Shrewsbury Post Office, where packages are processed and sent out right away. It’s really frustrating, especially when shipping time matters.
NF
Nelson Freitas
Sep 11, 2025
1.0
The worst
WC
Wei Cui
Aug 29, 2025
1.0
Often visiting there, staff is always low in energy
JB
Joan Bussdieker
Jul 23, 2025
5.0
Always friendly staff in my experience. I always want to compliment them via the survey on my receipt and then forget when I get home.
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.