Brand Certified
United States Postal Service
3.1(17 reviews)
Certified by United States Postal Service • Jul 05, 2026
Business Details
1021 Main St, Corvallis, MT
59828, United States
Certified by United States Postal Service • Jul 05, 2026
(800) 275-8777
Certified by United States Postal Service • Jul 05, 2026
http://usps.com/postoffice
Certified by United States Postal Service • Jul 05, 2026
About
Certified by United States Postal Service • Jul 05, 2026
Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order ServiceUnited States Postal Service
Visit your local Post Office™ at 1021 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
Location
Certified by United States Postal Service • Jul 05, 2026
Hours
Certified by United States Postal Service • Jul 05, 2026
Monday9:00 AM - 4:45 PM
Tuesday9:00 AM - 4:45 PM
Wednesday9:00 AM - 4:45 PM
Thursday9:00 AM - 4:45 PM
Friday9:00 AM - 4:45 PM
Saturday8:30 AM - 10:00 AM
SundayClosed
Products & Services
1 list · 32 items
Reviews
3.1
17 reviews
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- BMBenjamin MillerJun 5, 20265.0My experience here has been great.
- TSTina SearleMar 9, 20263.0Package delivered per tracking but didn't receive it. Got lost. I suppose got delivered to the dishonest person didn't take it back to the office. Carma will make you spend 100 times more to the item you took that its not yours. It's the fact.
- TFThe Padrotti FamilyApr 29, 20245.0I come in daily to send out packages I sell online and never have any issues at this location. My packages are labeled and ready to send though so its just a matter of scanning and getting the receipt back.
- JKJulie KingDec 20, 20235.0Corvallis Post Office is the best ever. Super helpful people, they always have a smile. Even when they’re understaffed and super stressed they are always great customer service agents. The Hamilton post office could so learn from them. So glad that they are my town Post Office and that’s where I get to go. Thank you!!
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 can I find at the United States Postal Service location at 1021 Main St?
You can send mail and ship packages, get money orders, rent Post Office™ boxes, apply for passports, purchase gift cards, and more.
Can I apply for a passport at this Post Office?
Yes, this Post Office accepts first-time passport applications and can also take your passport photo. Be sure to complete and print your application before applying.
Do I need an appointment for passport services at this location?
Most passport services require an appointment booked through the online scheduler, although limited walk-in hours may be available at select locations.
What are the operating hours of this Postal Service location?
Monday to Friday from 9:00 AM to 4:45 PM, Saturday from 8:30 AM to 10:00 AM, and closed on Sundays.
How can I get a PO Box at this Post Office?
You can apply online to reserve a PO Box at https://www.usps.com/manage/po-boxes.htm or apply in person with two valid IDs and a completed application.
Can I access my PO Box after regular business hours?
Most USPS locations offer 24/7 lobby access to PO Boxes, though specific hours may vary. Check with this location for details.
Is there a fee for taking a passport photo at this location?
Yes, the current fee for a passport photo is $15.
What nearby places can I visit after my visit to the United States Postal Service?
You can visit The Wild Mare restaurant or Corvallis Tavern for dining, or relax at Mountain Air Massage nearby.
Are there fitness options close to the United States Postal Service at 1021 Main St?
Yes, Valley Strength and Fitness gym is nearby if you want to work out after your postal errands.
Where can I find nearby services related to health and wellness near the Post Office?
Nearby you can find Corvallis Drug Store pharmacy, Ravalli Family Eye Care clinic, and several doctors including Allen W Jones JR. and Madeline Mussman, DO.
Brand Certified Facts from United States Postal Service
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Certified July 05, 2026Yext Knowledge Graph
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