Brand Certified
United States Postal Service
4.0(16 reviews)
Certified by United States Postal Service • Mar 01, 2026
Business Details
20 N Plaza St, Ajo, AZ
85321, United States
Certified by United States Postal Service • Mar 01, 2026
(800) 275-8777
Certified by United States Postal Service • Mar 01, 2026
http://usps.com/postoffice
Certified by United States Postal Service • Mar 01, 2026
About
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 20 N Plaza 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 • Mar 01, 2026
Hours
Certified by United States Postal Service • Mar 01, 2026
Reviews
4.0
16 reviews
5 stars
11
4 stars0
3 stars
1
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1 star
2
- MPMarie P.Dec 1, 20255.0Excellent employees and we approur postmaster too
- DSDavid SegoviaFeb 3, 20232.0Is there any reason this post office’ lobby isn’t open 24/7? I’ve lived in 3 different towns the last 22 years and had a po box in each town. The other post offices kept their lobbies open 24/7 because they realize people sometimes work weekends, odd shifts or are just generally busy. Can Ajo Post Office do something to improve this customer service related issue?
- PMPaul & Kathy MooreJan 9, 20235.0Very friendly service and looked after all her needs, including the ability for us to have a FedEx letter picked up at the post office in Ajo.
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 are available at the United States Postal Service located at 20 N Plaza St, Ajo, AZ?
You can send mail, ship packages, get money orders, rent Post Office™ boxes, apply for passports, buy gift cards, and more.
Can I apply for a passport at this USPS location?
Yes, this Post Office accepts first-time passport applications and offers passport photo services with an appointment.
Do I need to schedule an appointment for passport services at this location?
Most passport services require an appointment through the online scheduler, though limited walk-in hours are available at select locations.
What are the USPS office hours at 20 N Plaza St, Ajo?
The office is open Monday through Friday from 8:30 AM to 4:30 PM and closed on weekends.
How can I rent a PO Box at this Post Office?
You can search for and reserve a PO Box online, then complete your setup in person at the location with two valid IDs.
Is there 24/7 access to the PO Boxes at this USPS location?
Most Post Offices provide 24/7 lobby access to PO Boxes, but access hours may vary; check with this local office for specifics.
Are there any coffee shops near this Post Office where I can relax before or after my visit?
Yes, Oasis Coffee is nearby, offering a café environment with American dining options if you want to enjoy a coffee break.
What local attractions are near the USPS office where I can spend some time?
You can visit Ajo Plaza, a public park and landmark, or the Salazar-Ajo Library, a community center offering various resources.
Are there any wellness or spa services near the USPS office?
Yes, bloom spa, a beauty and holistic wellness center, is located nearby if you want to relax and refresh.
How can the nearby Post Offices aid in my postal needs?
Other nearby Post Offices and USPS shipping centers provide alternative locations for mail and shipping services if this location is busy or closed.
Brand Certified Facts from United States Postal Service
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