Brand Certified
United States Postal Service
3.6(17 reviews)
Certified by United States Postal Service • Aug 30, 2026
Business Details
10 Park Ave, Caldwell, NJ
07006, United States
Certified by United States Postal Service • Aug 30, 2026
(800) 275-8777
Certified by United States Postal Service • Aug 30, 2026
http://usps.com/postoffice
Certified by United States Postal Service • Aug 30, 2026
About
Certified by United States Postal Service • Aug 30, 2026
Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order ServiceUnited States Postal Service
Visit your local Post Office™ at 10 Park 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 • Aug 30, 2026
Hours
Certified by United States Postal Service • Aug 30, 2026
Monday8:30 AM - 4:30 PM
Tuesday8:30 AM - 4:30 PM
Wednesday8:30 AM - 4:30 PM
Thursday8:30 AM - 4:30 PM
Friday8:30 AM - 4:30 PM
Saturday8:30 AM - 12:00 PM
SundayClosed
Products & Services
1 list · 25 items
Explore offerings from United States Postal Service on 10 Park Ave in Caldwell, with popular services available at this location.
Reviews
3.6
17 reviews
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1 star
5
- HAhoracio amadorOct 18, 20251.0Saturday 9:00 still closed
- CHChristian HosbachDec 12, 20205.0Typically, any trip to the post office is associated with a groan, procrastination, then a period of denial. My wife and I couldn't put it off any longer. Holiday gifts had to go and we're in a pandemic. Our local post office was out of the question so we thought, try a new place. So glad we drove to the Park Ave., USPS. Erik was the clerk and he was extremely friendly, patient and professional. Took the time to advise us on our packages and delivery options and we in no way felt rushed. It was hard to imagine we were in a United States Post Office. Haven't had an experience like that in decades. Parking is fairly easy, lines were not very long despite holiday season rush on a Saturday morning. Also, there is disabled parking (which I utilized), directly in front as well as wheelchair ramp access for those who require it. Stay safe and be well...
- DLDominick LuizzaNov 21, 20201.0Never delivered my mail in ballot and always late or missing my mail.
- TRtyler (River)Mar 8, 20145.0My experience was nice while getting a PO Box Address.
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 are available at the United States Postal Service at 10 Park Ave?
You can send mail and packages, purchase money orders, rent Post Office™ boxes, apply for passports, and buy gift cards among other services.
Can I apply for a U.S. passport at this Post Office location?
Yes, this Post Office accepts first-time passport applications and offers passport photo services. Please complete and print your passport application form before your visit.
Do I need an appointment for passport services here?
Most passport services require an appointment scheduled through the online scheduler; however, limited walk-in hours are available at select locations.
What are the operating hours for this Post Office?
The Post Office is open Monday to Friday from 8:30 AM to 4:30 PM, Saturday from 8:30 AM to 12:00 PM, and closed on Sundays.
How can I get and access a PO Box at this location?
You can search, reserve, and apply for a PO Box online or in person. Most locations provide 24/7 lobby access to PO Boxes; check with this Post Office for specific hours.
What is the cost of taking a passport photo at this Post Office?
The fee for a passport photo is $15 at USPS locations.
Are there nearby landmark or recreational places to visit before or after visiting the Post Office?
Yes, nearby you can find Park Avenue Art Studio for art enthusiasts, Indigo Yoga for fitness and wellness, and Caldwell Market Place for dining options.
If I need automotive services close to the Post Office, where can I go?
Auto Wurks Diesel and U.S. Auto Service and Tires are nearby for automotive and tire repair needs.
Are there places nearby for beauty and wellness services?
Nearby options include Salon D'Elegance for hair and beauty treatments, Harmony Day Spa for spa and massages, and Skin By Anna Melissa for skincare services.
How can public transit or nearby points of interest help me locate this Post Office?
Locating the Post Office is easier by referencing nearby establishments like Caldwell Post Office and Global Benefit Options insurance agency, landmarks familiar to locals and visitors.
Brand Certified Facts from United States Postal Service
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Certified August 30, 2026Yext Knowledge Graph
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