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Visit your local Post Office™ at 39 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
Extremely rude customer service. If something is in the wrong box a customer used, employees don't have to be nasty about it.
MM
Mike
May 29, 2025
5.0
Conveniently located at the center of Newton. There is plenty of parking just before the post office itself. There was no line when I went in and the postal employees were extremely friendly and got me on my way extremely fast!
PW
Pete Wilson
Dec 23, 2022
1.0
Was supposed to receive a package two days ago, keeps getting delayed, the customer service is a joke, can’t talk to a real person all I get is a robot voice telling me my package now might not arrive until new years. 0/10 of a service, will never use again, strongly recommend not using usps, use ups it’s cheaper and better anyway, and they actually give you information with your tracking number, like your package dimensions and weight, unlike usps
EC
Eric Clark
Nov 16, 2016
1.0
I just watched the lazy mail women come down my drive and throw my package out of her window towards my garage door and leave. She's lucky nothing was damaged. Blonde lady with pink finger nails in Fredon.
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 39 Main St, Newton, NJ?
You can send mail and packages, purchase money orders, rent Post Office™ boxes, apply for passports, and buy gift cards among other services.
What are the regular business hours for this USPS location?
The USPS at 39 Main St is open Monday through Friday from 9:00 AM to 5:00 PM, Saturdays from 9:00 AM to 4:00 PM, and closed on Sundays.
Can I apply for a passport at this Post Office and do I need an appointment?
Yes, this Post Office accepts first-time passport applications and most locations require scheduling an appointment using the online scheduler. Limited walk-in hours may be available.
Does this location take passport photos, and what is the cost?
Yes, passport photo services are available by appointment only, and the cost for a passport photo is $15.
How can I reserve a PO Box at this USPS location?
You can search for available PO Boxes and reserve one securely online at https://www.usps.com/manage/po-boxes.htm, then complete your setup in person at the Post Office.
Are PO Boxes accessible after lobby hours at this Post Office?
Most USPS locations offer 24/7 access to PO Boxes in the lobby, but access times may vary, so please check with your local Post Office for specific hours.
How can nearby services like Mcguire Chevrolet and Narin Thai restaurant enhance my visit to the USPS at 39 Main St?
After visiting the USPS, you can conveniently stop by Mcguire Chevrolet if you need car services, or enjoy a meal at Narin Thai, which are both close by and make your trip more productive and enjoyable.
What nearby places provide legal or financial services close to the USPS location?
Nearby, you can find The Law Offices of Robert C. Brady, P.C. for legal assistance and Edward Jones for financial advising and investing services, useful for handling related matters with ease.
Are there any convenient shopping options near the Post Office at 39 Main St?
Yes, you can visit The Beehive thrift store for discounts or Life Gear AED for health and industrial equipment shopping, both near the USPS location to complement your errands.
How can I make use of the USPS mobile apps associated with this Post Office?
You can manage your shipments, schedule passport appointments, and access USPS services on the go via the USPS Mobile app available on iOS and Android platforms.