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Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order Service
Visit your local Post Office™ at 115 S Main 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
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Hours
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?
What time can I check my PO Box weekly and on weekends?
What are the main services offered at the United States Postal Service at 115 S Main St?
You can send mail and ship packages, get money orders, rent PO Boxes, apply for passports, purchase gift cards, and more at this location.
Can I apply for a first-time U.S. passport at this post office?
Yes, this Post Office accepts first-time passport applications and can take your passport photo by appointment.
Do I need an appointment for passport services at this location?
Generally, you need to schedule an appointment online for passport services, though limited walk-in hours may be available at select locations.
What are the operating hours of this USPS location in Mount Vernon, SD?
The Post Office is open Monday to Friday from 7:00 AM to 11:00 AM and on Saturday from 7:00 AM to 10:00 AM. It is closed on Sundays.
How can I reserve a PO Box at this Post Office?
You can search availability and reserve a PO Box online quickly and securely at https://www.usps.com/manage/po-boxes.htm and then complete your setup in person.
Is 24/7 access to PO Boxes available at this USPS location?
Most USPS locations, including this one, offer 24/7 lobby access to PO Boxes, but access hours may vary, so please check with the Post Office directly.
What is the cost of getting a passport photo at this Post Office?
The fee for a passport photo at USPS is currently $15.
Where can I find CorTrust Bank near the United States Postal Service?
CorTrust Bank is located nearby the USPS at 115 S Main St, Mount Vernon, SD. Customers can conveniently handle banking and postal needs in the same area.
Are there any local dining options near the Post Office for after your visit?
Yes, Wermers Lounge and Wild Westys Bar are nearby bars and restaurants where you can relax and enjoy a meal or drink after visiting the Post Office.
If I'm visiting the Post Office, what community centers are close by for local events?
The Hall - Mount Vernon, SD is a nearby community center and concert venue, and the Mt Vernon High School community center also hosts local events you might explore before or after your postal visit.