Brand Certified
United States Postal Service
3.6(48 reviews)
Certified by United States Postal Service • Mar 01, 2026
Business Details
401 William St, River Forest, IL
60305, 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 401 William 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
3.6
48 reviews
5 stars
26
4 stars
3
3 stars
4
2 stars
2
1 star
13
- ERErick RosalesFeb 26, 20265.0I’ve never had an issue there, I would come back if I could
- LMLibcel MercadoJan 15, 20263.0Edit: two star increase because the staff is very nice and took time to search for the missing mail. It’s still missing though. They are constantly losing my mail or delivering it to the wrong address. A couple months ago they lost my daughter’s passport, and recently they lost my daughter’s state ID. Tracking for each state the mail was delivered but neither have arrived and yes her name is on the mailbox. These are both important pieces of documentation and identity that the postal workers are handling carelessly. This is completely unacceptable.
- MSMarty SwisherJan 3, 20261.0Went on Saturday 10 min before closing and the doors were locked . Only one customer in line. This is reliably the most surly PO employee Ever seen countered. I should have gone to Oak Park.
- EEEugeneDec 17, 20255.0I recently experienced an issue with some of my mail and contacted my local Post Office. Since then, I’ve been contacted by multiple team members who have been incredibly helpful and genuinely committed to finding a solution. Everyone I spoke with was friendly, professional, and extremely supportive. This level of service has always been my experience when visiting this Post Office. It’s truly nice to know there is such a dedicated and caring group of people working there.
- CACheryl AndersonApr 7, 20185.0I Love the Great Service, and Respect. I don’t understand why staff had to remove their pictures of pets from their station. Supervisor is not in touch with customers, very regiment!😟
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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