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Visit your local Post Office™ at 100100 Overseas Hwy 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
We were in Key Largo for a short vacation and we orders an Amazon delivery. Actually I fort to put the apartment number of the building we were staying so they could deliver it. Went to the isosceles and the lady at the counter helped to get us the package. She was very polite and was handling the customers so well. It was one of the nicest experience we had at a post office.
VK
Vince K
Aug 27, 2025
1.0
My carrier was never given a skills test. He mis-delivered 2 packages in a month. Now I need to take off of work to go into the office and talk to the manager to have him retrace his steps. He says he left it on the public street whete anyone can pick it up and take it. Very poor judgement and or lazy. But take time off of work to correct a bad hiring process or something. Odd numbers on one side the street and even on the other. Numbers run higher south to north and east to west. This guy has no clue. First time in my live 2 missing packages in one month!
LS
Luz Sanchez
Aug 26, 2025
5.0
Debo decir que el señor Alex es súper atento y cordial siempre con una sonrisa de amabilidad cinco estrellas⭐️⭐️⭐️⭐️⭐️para El 👍👏🏻
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 100100 Overseas Hwy offer?
This Post Office offers mailing and shipping services, money orders, Post Office boxes, passports, gift cards, and more.
Can I apply for a passport at this USPS location?
Yes, this location accepts first-time passport applications and can take your passport photo by appointment.
Do I need an appointment for passport services at this Post Office?
Most passport services require an appointment via the online scheduler, though limited walk-in hours are available at select locations.
What are the USPS hours of operation?
Monday through Friday 8:30 AM to 4:30 PM; Saturday 10:00 AM to 1:00 PM; closed on Sunday.
How can I reserve a PO Box at this USPS location?
You can search and reserve PO Boxes online at https://www.usps.com/manage/po-boxes.htm and complete setup in person.
Is it possible to access PO Boxes after hours?
Most locations offer 24/7 lobby access to PO Boxes, but hours vary; check with this Post Office for specific lobby hours.
What nearby real estate agencies are in the vicinity of the USPS at 100100 Overseas Hwy?
Nearby real estate agents include Flying Fish Real Estate, Angel DiGiorgio Florida Keys Real Estate Specialist, and American Caribbean Real Estate Key Largo.
Where can I find banking services near the United States Postal Service location?
Wells Fargo Bank, Wells Fargo ATM, and CenterState Bank are nearby for your financial service needs.
Are there nearby places to grab a bite or a refreshment after visiting the Post Office?
Yes, Seaside Eatery is a nearby restaurant and smoothie juice bar where you can enjoy food and drinks.
How can I get in touch with this USPS location?
You can call the local phone number at +1 305-451-3155 or fax at +1 305-453-0446.