Certified by United States Postal Service • Sep 27, 2026
Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport OfficeUnited States Postal Service
Visit your local Post Office™ at 408 3rd 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 • Sep 27, 2026
Certified by United States Postal Service • Sep 27, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
Saturday8:30 AM - 1:00 PM
SundayClosed
Products & Services
1 list · 5 items
USPS Services
5 items
Buy postage
Get information about USPS® products and services
Weigh and classify postage of envelopes and parcels
Change of Address (COA) service
Buy or cash Postal money orders
Reviews
3.7
26 reviews
5 stars
15
4 stars
2
3 stars
2
2 stars
1
1 star
6
DM
Diana Merdian
1 day ago
5.0
Sterling, IL, Office Staff are always nice and extremely helpful when filling out passport forms.
ME
Mark Earl
Sep 24, 2026
2.0
We’ve been using the Sterling Post Office to receive a few packages while we’re temporarily living in our motorhome. We have a PO Box there, and an employee told us they regularly receive packages for people in situations like ours. In fact, multiple clerks have been helping us right along. Sometimes our packages were put in a parcel locker, and other times we were told to go around to the back patio and pick them up. Everybody seemed to understand what we were doing, and it worked just fine.
Until apparently it didn’t.
FedEx notified us that a package had been delivered there and was ready for pickup. My wife went to get it and was initially told they didn’t have it, and then when they discovered the package on the floor in the back room, it would cost us $150. That got my attention, especially since the box looked like it had been used for blocking practice by the Chicago Bears. When I saw the pictures, I asked who had accepted a package in that condition. Nobody seemed to know. Apparently everybody was at lunch when that happened.
I was on speakerphone while my wife was standing at the counter, and I asked why we were suddenly being charged when FedEx had already been paid to transport and deliver the package and we pay monthly for our PO Box. That’s when the Postmaster cleared up one thing for me by explaining, “We don’t work for free.”
I sincerely appreciate the clarification. Very enlightening. I had spent the last 61 years under the mistaken impression that government employees worked for free.
After some discussion, the $150 somehow became $83, which we paid so we could leave with our damaged package. I’m still not entirely sure how $150 became $83 or what service we purchased for $83, other than getting the box from their side of the counter to ours.
But there was one more surprise. After multiple clerks had been accepting our packages and either putting them in parcel lockers or letting us pick them up out back, we were now informed by the Postmaster that packages delivered by Amazon would simply be returned to sender. Apparently there isn’t even an $83 “we don’t work for free” option for those. Pay the wages or don’t pay the wages, Amazon is going home.
I understand there are postal regulations, and if we were doing something the rules don’t allow, somebody could have simply explained that to us when we first asked. We would have figured out another arrangement. What bothers me is being told this was fine, having several employees help us do it repeatedly, and then suddenly discovering that not only is it not fine, but there’s an $83 education fee accompanied by a lecture about nobody working for free.
Maybe somewhere in the employee break room they could put on a few old episodes of The Andy Griffith Show. Not for postal training—I don’t remember Andy or Barney sorting much mail—but just as a refresher course on how decent human beings talk to one another.
We’ll figure out another way to get our packages. That part is easy.
And despite everything, always remember to be nice to people. Sometimes somebody has to go first.
-Mark
CD
C Dea
Sep 15, 2026
5.0
Above and beyond
SW
Stone W
Sep 22, 2020
5.0
I had an error on delivery due to a change of address and they helped me figure out everything I needed to receive packages at my new address. Very helpful!
BW
Barb Walker
Dec 6, 2018
5.0
I would like to thank Donna for her help today. Great Job. I have always had great customer service at the Sterling Post office. Warm and friendly staff.
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 does the United States Postal Service at 408 3rd Ave in Sterling offer?
This Post Office offers mail and package shipping, money orders, PO boxes, passports, gift cards, and more.
Can I apply for a first-time U.S. passport at this location?
Yes, thousands of Post Offices including this location accept first-time passport applications and can usually take passport photos.
Do I need an appointment for passport services at this Post Office?
Most passport services require you to schedule an appointment via the online scheduler, although limited walk-in hours are available at selected locations.
What are the operating hours of the United States Postal Service on 3rd Ave?
Open Monday to Friday from 8:00 AM to 5:00 PM, Saturday from 8:30 AM to 1:00 PM, and closed on Sundays.
How can I reserve a PO Box at this Post Office?
You can search and reserve available PO Boxes online at https://www.usps.com/manage/po-boxes.htm and complete the setup in person.
Is 24/7 access to PO Boxes available at this location?
Most USPS locations offer 24/7 lobby access to PO Boxes, but hours may vary. It's best to check with this specific Post Office for exact details.
What nearby places can I visit when coming to the Post Office at 408 3rd Ave?
Nearby you can visit Central Memorial Park for a relaxing stroll or the Grandon Civic Center for community events before or after your visit to the Post Office.
Are there financial services near the United States Postal Service on 3rd Ave?
Yes, U.S. Bank and US Bancorp Investments - Financial Advisors are nearby and can assist with banking and financial investment needs.
Can I find medical or counseling services near the Post Office at 408 3rd Ave?
Yes, nearby providers include Christy Lincoln, LCPC, Life Experiences Counseling Center, and True Smiles dental clinic for various health needs.
How can nearby places assist customers using the Post Office services?
Nearby religious organizations and community centers like Abiding Word Church and Sterling Township Center For Youth provide local community resources, making the area convenient for managing multiple errands or attending events.
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