Brand Certified
United States Postal Service
2.4(31 reviews)
Certified by United States Postal Service • Mar 01, 2026
Business Details
300 Millburn Ave, Millburn, NJ
07041, United States
Certified by United States Postal Service • Mar 01, 2026
(800) 275-8777
Certified by United States Postal Service • Mar 01, 2026
http://usps.com/postoffice
Certified by United States Postal Service • Mar 01, 2026
About
Certified by United States Postal Service • Mar 01, 2026
Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order ServiceUnited States Postal Service
Visit your local Post Office™ at 300 Millburn 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 • Mar 01, 2026
Hours
Certified by United States Postal Service • Mar 01, 2026
Reviews
2.4
31 reviews
5 stars
9
4 stars
1
3 stars
2
2 stars
1
1 star
18
- JJJadeJan 30, 20261.0The woman that attended to us was extremely disrespectful and combative. We felt very unwelcome and unsafe as she threatened us in attempt to scare us into leaving without the mail we came to pick up. Thankfully a kinder, more respectful employee gave us our mail. This was a highly disappointing and disheartening experience.
- EGerica goodyearDec 19, 20251.0Highly difficult staff. Was told to use a marker to write an address then told the marker made the label too big. Had to purchase a label get back in line to resend the package and then the male staff member was rude, wouldn’t look at me, clicked the satisfied button for me. I told him I was unsatisfied and wanted to go back to change his selection. Then he told me to do so I’d have to get back in line. Rude, highly unprofessional, and very underhanded. Will not be using this office again. Not worth the aggravation
- FPFrank PerdottiDec 15, 20251.0The Millburn post office is consistently rude and disrespectful to customers. Staff act annoyed by basic questions and treat people like an inconvenience instead of providing help. Easily one of the worst customer service experiences I’ve had. The young African American lady at the counter is just the meanest, most rude individual I’ve encountered in a very long time. Awful individual.
- YLY LiDec 13, 20251.0If I could give a zero, I will! I came in 10 mins before they close and a African American lady won’t let me to buy the stamps which may take her only 1min to be done! Horrible! Plus this is for Christmas cards which timing is really important. Please hire someone who is eager to work here instead of someone why wants to leave before the closing time.
- RDRosine DaviesDec 10, 20255.0The young clerk even helped me with a problem I encountered at the South Orange post office.
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.
Brand Certified Facts from United States Postal Service
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Certified March 01, 2026Yext Knowledge Graph
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