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 100 Sun Valley Rd 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
Certified by United States Postal Service • Mar 01, 2026
Reviews
2.4
18 reviews
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Angela Atanasovska
Feb 11, 2026
1.0
The service keeps getting worse, the fees rise every year, and the staff is rude and unhelpful. David Brooks is the worst.
NG
Noah Gallagher
Jan 19, 2026
1.0
The second most dysfunctional Post Office branch in a 2 mile radius.
A time sensitive package was accidentally shipped to the Ketchum post office, a mile down the road. Instead of simply delivering the package to the Sun Valley post office, it was sent back to Boise. After the mishandling delay, the packaged arrived back in Sun Valley 3 days later. I was informed it was available available for pickup and made my way to the post office after work the same day. By the time I arrived to retrieve the package I desperately needed, it had been returned to sender hours after arrival. Not their package, not their problem.
The USPS website also does not work to change delivery instructions or intercept a package, so there’s nothing that can be done. Stick to UPS or FedEx if you want to actually receive anything in this town.
NR
Nikka Rebich
Jan 7, 2026
1.0
USPS tracking says to pick up your package at this address, stating they will hold it for about 2 weeks. I go in and talk to them the day my package arrives, they assure me that they will hold it for 30 days, and to return in 2 days when they have sorted it.
Return in 2 days to find it has been returned to sender.
Happens again the next week, I go in the day after delivery, and its a different story: this USPS office chooses not to follow the online tracking information, you can leave your name on a post-it and pray they will actually call you... lol
The customer behind me in line let me know USPS does not deliver a package to any street address in all of sun valley.. and pointed to a sign that states this and lets you know how to address your package to get it delivered. Both postal workers failed to show me this sign or help on 2 different occasions. The customer did the postal workers job, and I am really grateful for that.
I am posting the information that the customer showed me.
If you mail it to the address in the photo, you HAVE TO write "general delivery" somewhere by your name for the post office to not return it!!
DZ
dan zweifel
Dec 19, 2025
1.0
They are very rude and unwilling to help. If a package without a P.O. Box is sent to them they won’t hold it for more than 24 hours (understandable) but I’ve gotten there several times within a few hours and they won’t even go in the back to look for it. My tracking information says it’s there but they refuse to go look
MB
MD Britton
Oct 25, 2025
1.0
Jen is a nightmare . She loves to flirt with all the male delivery drivers instead of doing her job . She loves to tell people she can’t do anything ! We are not getting our mail or pkgs ! By the time we come back to get our pkg she will have some new excuse but be out there flirting with the delivery guys . Someone needs to step I and clean this place up !
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.
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