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Visit your local Post Office™ at 530 Delaware Ave 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
Zero stars is exactly what the Post Office of McComb deserves as a rating. The Postmaster along with the Supervisor should be ashamed of themselves for allowing the carriers to be out late at night. Not only is that absolutely ridiculous but it’s also putting their safety at risk. The carriers should be paid more than what they’re being paid even though they get overtime. No one at the Post Office ever attempts to the answer the phone. It should be more supervised and organized in a mannerly fashion. The customers are the reason as to why it’s flourishing the way that it is.
PP
Phyllis Puissegur
Sep 16, 2025
1.0
Hurried up to get there before you closed and y’all close 15 minutes before five !! Not a good feeling, y’all have to do better
SS
sdmonley43
Aug 22, 2025
1.0
This is how my package was delivered from McComb post office. Contents taken out but had the nerve to deliver an empty package and scanned it as delivered. This so sad. Postman stealing mail is a federal offense. This has happened so many times I called the post office and no one answers.
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 530 Delaware Ave?
You can send mail and ship packages, purchase money orders, rent Post Office™ boxes, apply for passports, buy gift cards, and more.
Can I apply for a first-time U.S. passport at this Post Office?
Yes, this location accepts first-time passport applications for the U.S. Department of State. Most locations can also take your passport photo.
Do I need an appointment for passport services at this location?
Yes, for most passport services you need to schedule an appointment online. Limited walk-in hours are available at select locations.
What are the operating hours of the United States Postal Service at 530 Delaware Ave?
Monday to Friday from 8:30 AM to 5:00 PM, Saturday from 8:30 AM to 10:30 AM, and closed on Sundays.
How can I reserve a PO Box at this Post Office?
You can search for available PO Boxes and reserve one online at the USPS website. After reserving online, you'll complete the setup in person.
Are PO Boxes accessible after regular business hours?
Most USPS locations offer 24/7 access to PO Boxes in the lobby, but access hours may vary by location. Please check with this Post Office for specific lobby hours.
Where can I find nearby flower and gift shops after visiting the Post Office?
Nearby options include Debec's and Alford's Flowers & Gifts, both located close to the Post Office, ideal for buying gifts or flowers before or after your visit.
Are there any financial services near the United States Postal Service at 530 Delaware Ave?
Yes, OneMain Financial is nearby, offering installment loans and other financial services if you need assistance related to finances.
What local attractions can I visit near the Post Office?
You can visit local churches like Centenary United Methodist Church and St Alphonsus Catholic Church or attend events at Brentwood Memories concert venue, all close to the USPS location.
How can I contact the United States Postal Service at 530 Delaware Ave?
You can reach them via the local phone number +1 601-684-1931 or the main USPS phone line at +1 800-275-8777.