Certified by United States Postal Service • Aug 30, 2026
Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport OfficeUnited States Postal Service
Visit your local Post Office™ at 828 S Carl 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 • Aug 30, 2026
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
Saturday9:00 AM - 12:00 PM
SundayClosed
Products & Services
1 list · 35 items
Explore offerings from United States Postal Service on 828 S Carl St in Siloam Springs, with popular services available at this location.
USPS Services
35 items
Services
BIOIPPB
BRMACCTBAL
BRMNEW
BULKMAILACCEPT
BULKMAILACCTBAL
BULKMAILNEW
BURIALFLAGS
BUSINESS
CALLREFERRAL
CARRIER
CARRIERCALLREFERRAL
CONNECTLOCAL
DELIVERYUNIT
DUCKSTAMPS
FACTERMINALTYPERSS
GENERALDELIVERY
GIFTCARDS
GREETINGCARDS
GXG
LASTCOLLECTION
LBRORETAIL
LOBBY
MONEYORDERSDOM
MONEYORDERSINQ
PASSPORTAPPT
PASSPORTPHOTO
PASSPORTWLK
PICKUPACCOUNTABLE
PICKUPHOLDMAIL
PICKUPNOTICELEFT
PMI
POBACCESS
POBDELIVERY
POBOXONLINE
RTLMKTGTERMINALTYPERSS
Reviews
3.5
50 reviews
5 stars
28
4 stars
1
3 stars
3
2 stars
2
1 star
16
JC
J. A. Cifuentes
Aug 14, 2026
5.0
Always great service
KA
Kara Brooke Walker Attebury-Shamash
Jun 9, 2025
1.0
As if stuffing the mailbox SO FULL with 2 packages when there is a PARCEL LOCKER DIRECTLY BELOW IT(3 DIFFERENT TIMES THIS WEEK THIS CARRIER HAS DONE THIS!!! IT DAMAGES OUR THINGS WHEN YOU CRAM THEM IN TOO TIGHT!!!!!!!!) isn't crappy enough service from our new carrier, I'M MISSING AN ENTIRE PACKAGE that says delivered. Whoever this new carrier is that is handling CW REMINGTON APARTMENTS MAIL NEEDS FIRED. I literally had to damage the package contents in a 10 minute fight to get the package out packages out of thr mailbox. I had to open package and remove the contents one by one to finally free it. And yet they put ONE of 3 packages into the parcel locker. WHY NOT PUT THEM ALL IN THERE? IT HAD A TON OF ROOM LEFT! NO! INSTEAD THEY CRAMMED THE BOX FULL OF 2 PACKAGES WHI H IS ACTUALLY MORE WORK THAN USONG THE STUPID PARCEL LOCKER WAS!!!!! He does this EVERYTIME I get a package. Doesn't care if its too big or not. Just crams it in the mail box. TOO LAZY TO USE OPEN A PARCEL LOCKER AND USE IT. THIS IS SO UNACCEPTABLE. And now I'm MISSING PACKAGES TOO, likely because this new carrier SUCKS AT THEIR JOB. IT SAYS DELIVERED yet it wasn't. WE DEPEND ON OUR MAIL. HIRE SOMEONE WHO CAN DO THE JOB RIGHT.
MH
Mark H
Mar 22, 2022
1.0
Worst Post Office I have ever seen. Bonnie has the mistaken impression that she is somehow proficient at her job.
MH
Maddison Holland
Dec 19, 2020
5.0
I LOVED this post office!! So sad that I moved. I like to send hand calligraphed cards and prefer to have them hand cancelled. I also like to choose the stamp that goes on. I have always always had a good experience here. There was never a long wait and staff was always friendly and helpful!
DC
Daisy Coates
Dec 28, 2018
1.0
Lost my package. Says was put in box. Told me probably stolen. Never had an issue with theft here. HAVE HAD TONS OF ISSUES WITH WRONG MAIL PUT IN MY BOX. PROBABLY WHAT HAPPENED TO MY PACKAGE. GPS IS MESSED UP ON MY ROAD. NO HELP FROM THEM TO FIND IT. IM OUT $114.00
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.
Where is the United States Postal Service located in Siloam Springs?
The United States Postal Service is located at 828 S Carl St, Siloam Springs, AR 72761.
What are the operating hours of this USPS location?
This USPS location is open Monday through Friday from 8:30 AM to 4:30 PM, and on Saturdays from 9:00 AM to 12:00 PM. It is closed on Sundays.
Can I apply for a U.S. passport at this Post Office?
Yes, this Post Office accepts first-time U.S. passport applications and can take passport photos by appointment.
Do I need an appointment for passport services at this USPS?
Yes, most passport services require an appointment scheduled via the online scheduler, though limited walk-in hours may be available at select locations.
How much does it cost to get a passport photo at this USPS?
The current fee for a passport photo at USPS is $15.
Can I rent a PO Box at this Post Office and how?
Yes, you can search for and reserve PO Boxes online, and then complete your setup in person at the Post Office with two valid forms of ID.
Is there 24/7 access to PO Boxes at this location?
Most USPS locations offer 24/7 lobby access to PO Boxes, but access hours may vary. Check with this Post Office for specific lobby hours.
What nearby places can I visit before or after my post office visit?
Nearby you can visit Christ Lutheran Church, enjoy a meal at Siloam Hibachi & Sushi or La Super Rica Restaurant, or shop at Yayas Boutique.
Are there salons or spas near the USPS location for a quick beauty appointment?
Yes, nearby beauty salons and spas include Urban Blades, Maeg's Aesthetics, Studio 24, and Joey's Hair Studio.
How can nearby dining options help when visiting the Post Office?
After handling your postal needs, you can enjoy nearby restaurants like Arby's, KFC, or Rincon Latino Mini Mart for convenient dining options.
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