Certified by United States Postal Service • Mar 01, 2026
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Visit your local Post Office™ at 301 High 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 • Mar 01, 2026
Certified by United States Postal Service • Mar 01, 2026
Reviews
3.3
34 reviews
5 stars
18
4 stars
1
3 stars0
2 stars
4
1 star
11
AF
Angela Foreman
Feb 24, 2026
2.0
Ehhhh had so many issues with them the past 2yrs. Forced my hand ended up buying a box, because they couldn't hold my mail correctly.
SO
Shantelle Ozzy
Dec 30, 2025
2.0
Although the individuals at the front desk are nice, the mail carrier needs to do a better job. It is far too often I am missing packages when mail is said to be delivered in the mailbox. I've filed two complaints already, but yet it's still happening. Sometimes my neighbors bring me my mail when it has been delivered to them. Other times it's just lost all together. A few weeks ago, my package said it was delivered in my mailbox, and once again I had to report it missing and they found it in someone else's mailbox. I'm so tired of tracking down my packages. This time, a key was put in my box but no packages were in the box. How do you forget to put 3 packages in the box, after giving me the key? Someone needs to be reprimanded, or taken off of this position.
CS
Charlene Schwer
Oct 14, 2022
2.0
I have been waiting for my Rx to be delivered. It arrived in Cambridge& was supposed to be delivered this past Tuesday. It was a no show so I called Cambridge post office& they said it would be here yesterday, still nothing........ Now it's Friday& I've been out of meds for 3 days.
This is ridiculous!!!!!!!!!!😡
AK
AnnBill Kirtland
Jun 11, 2020
5.0
A package I ordered from Amazon was supposed to have been delivered to my mailbox on a Sunday. I spoke to a postal supervisor on Thursday and related that I hadn't gotten it. Using my tracking number, she said the package had been misdelivered (regular local employees don't always deliver those packages on Sundays), and she would see what she could do. Less than 5 minutes later, my regular postman, Bob, was handing me my package. That's great service!
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 located at 301 High St, Cambridge?
You can send mail and ship packages, get money orders, rent Post Office™ boxes, apply for passports, buy gift cards, and more at this location.
Can I apply for a passport at this Cambridge Post Office?
Yes, this Post Office accepts first-time passport applications for the U.S. Department of State, and most locations take passport photos as well. You should complete and print your passport application form before applying.
Is an appointment required for passport services at this location?
Most Post Offices offering passport services have set hours requiring you to schedule an appointment online. Limited walk-in passport hours may also be available at select locations.
What are the operating hours for the United States Postal Service at 301 High St?
The Post Office is open Monday through Friday from 9:00 AM to 5:00 PM, Saturdays from 9:00 AM to 12:00 PM, and closed on Sundays.
How can I rent a PO Box at this Post Office?
You can search for and reserve a PO Box online or apply in person with two forms of ID and a completed application at your local Post Office.
Are PO Boxes accessible after regular business hours?
Most USPS locations offer 24/7 lobby access to PO Boxes, though hours may vary by location. Check with your local Post Office for specific access times.
Where can I find public transportation options near the Cambridge Post Office?
The Baltimore/Washington International Thurgood Marshall Airport is a nearby major transit hub, which helps travelers connect to the Cambridge area and find their way to the Post Office conveniently.
What nearby dining options are available when visiting the Post Office?
You can visit The High Spot gastropub or Ava’s Pizzeria & Wine Bar - Cambridge for meals before or after your visit to the Post Office on High St.
Are there community or cultural attractions near the Cambridge Post Office?
Yes, Downtown Cambridge offers shopping and arts entertainment, and the Dorchester Center For the Arts nearby features art galleries and cultural events you might enjoy during your visit.
How can I contact the United States Postal Service in Cambridge for more information?
You can call the local phone number at +1 410-228-1484 or visit their website at https://tools.usps.com/locations/details/1356715 for details and services.
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