Brand Certified
United States Postal Service
3.5(4 reviews)
Certified by United States Postal Service • Mar 01, 2026
Business Details
315 Main St, New Windsor, IL
61465, 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 315 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
Location
Certified by United States Postal Service • Mar 01, 2026
Hours
Certified by United States Postal Service • Mar 01, 2026
Reviews
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1 star0
- SDSandy DavesJan 9, 20215.0I love our Post Master Diana! She is so kind and helpful. When I go in to get stamps she is always so nice. I am having a problem getting a package I ordered that was suppose to be here on January 5th, but still is not here. I went in to Diana 3 different days and she tried tracking it for me and the package kept saying it was in St Louis. Diana was so nice and kind about helping me! I Thank God We have Diana as our Post Master.🙏🌹💖😇 Thank you Diana for your kindness and help! Sandy Daves
- LMLisa MickelsonSep 25, 20173.0Difficult hours
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 location at 315 Main St, New Windsor?
This Post Office provides mail and package shipping, money orders, Post Office boxes, passports, gift cards, and more.
Can I apply for a U.S. passport at this Post Office?
Yes, first-time passport applications are accepted here. Passport photos are also available by appointment.
Do I need an appointment for passport services at this Post Office?
Most passport services require an appointment scheduled using the online scheduler, though there are limited walk-in hours at select locations.
What are the operating hours for the United States Postal Service at 315 Main St?
Monday to Friday: 7:30 AM - 11:30 AM and 12:30 PM - 2:30 PM; Saturday: 8:30 AM - 10:30 AM; Closed on Sunday.
How can I reserve a Post Office box at this location?
You can search for and reserve PO Boxes online at the USPS website. In-person setup requires valid ID and completion of the application.
Is 24/7 access available for Post Office boxes at this Post Office?
Many USPS locations offer 24/7 lobby access to PO Boxes, but hours may vary. Please check directly with this location for exact access times.
Are there nearby places to visit before or after my trip to the Post Office?
Yes, nearby you can visit the New Windsor Public Library, a great place to browse books and resources, or enjoy a meal at New Windsor Depot, a local American restaurant and bar.
Can I find other helpful local services near the United States Postal Service at 315 Main St?
Yes, nearby services include Bojangles Automotive Detailing for car care and Spencer Brothers Disposal Services for waste collection.
What recreational activities or education options are near the Post Office?
You can visit flipside tumbling for educational and tumbling classes or enjoy events at New Windsor Rodeo, a local arts and entertainment venue.
How can I schedule an appointment for passport services at this Post Office?
Appointments for passport services can be scheduled online via the USPS passport appointment scheduler.
Brand Certified Facts from United States Postal Service
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