Certified by United States Postal Service • Apr 26, 2026
Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport OfficeUnited States Postal Service
Visit your local Post Office™ at 1015 Grupp 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 • Apr 26, 2026
Certified by United States Postal Service • Apr 26, 2026
Monday8:30 AM - 5:30 PM
Tuesday8:30 AM - 5:30 PM
Wednesday8:30 AM - 5:30 PM
Thursday8:30 AM - 5:30 PM
Friday8:30 AM - 5:30 PM
Saturday9:00 AM - 1:30 PM
SundayClosed
Reviews
3.3
52 reviews
5 stars
28
4 stars
1
3 stars
3
2 stars
1
1 star
19
NN
Nikki
Apr 7, 2026
1.0
I wish I could give zero stars. We had a scheduled passport appointment and accidentally left my son’s documents at home. My husband quickly went back to get them, and we returned still within our appointment window but instead of working with us, they pushed us back and told us they couldn’t take us.
I understand the importance of keeping appointments on schedule, but there was no need for the rude and dismissive attitude we received. A little understanding and professionalism would have gone a long way.
WV
Where RV USA (Russ and Val)
Apr 1, 2026
5.0
I want to give a Shout Out to a Postal Service employee that went out of her way to help solve a problem of my own making. Adrienne at the Walnut Grove, CA Branch was able to solve a very complex problem and went out of her way to keep me informed through the whole process. I'm not sure if she'll ever see this, but I hope her supervisor does, and let's her and her coworkers know that caring like this is noticed and appreciated. Thank you from the bottom of my heart.
TF
Tad Flowers
Mar 23, 2026
5.0
The service here is excellent! The people are pleasant as can be and are efficient to boot! Dottie, thank you so much for doing what you do, and doing it with a smile and kind words always!!
AP
Air Pros
Mar 17, 2026
5.0
Better than USPS Kirkwood who is ran by Cranky Tracy. — Des Peres location was clean and Dottie was amazing!
SF
steven f
Mar 12, 2026
5.0
i go here a lot and dottie is the best. she’s so sweet and informative. give her a raise!
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 1015 Grupp Rd offer?
The post office offers mailing and shipping services, money orders, PO Boxes, passports, gift cards, and more.
Can I apply for a U.S. passport at this location?
Yes, this Post Office accepts first-time U.S. passport applications and can take passport photos with an appointment.
Do I need an appointment for passport services here?
Yes, most passport services require scheduling an appointment online, though there are limited walk-in hours at select locations.
What are the operating hours of this Post Office?
Monday to Friday from 8:30 AM to 5:30 PM, Saturday from 9:00 AM to 1:30 PM, closed on Sunday.
How can I rent a PO Box at this Post Office?
You can search and reserve a PO Box online or apply in person with two valid IDs and an application form.
Is there 24/7 access to the PO Boxes?
Most locations offer 24/7 lobby access to PO Boxes, but access hours may vary. Please check with this Post Office for specifics.
What is the cost for a passport photo?
The current fee is $15 for a passport photo at USPS.
Where can I find nearby services related to real estate near this Post Office?
Nearby you can find Gateway Real Estate Media, Atanis Realty Co., Agent David O, and Cashflow Nation for various real estate needs.
Are there any nearby places to grab a snack or meal before or after visiting the Post Office?
Yes, Rib City barbecue restaurant and Taziki's Mediterranean Cafe are nearby options for a meal.
What nearby fitness or wellness options are available around the Post Office?
You can visit Alloy Personal Training gym, La Forme Fitness pilates studio, or beauty services like Gloria's Hair and Lash Studio nearby.
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