Brand Certified
United States Postal Service
3.7(119 reviews)
Certified by United States Postal Service • Aug 30, 2026
Business Details
3740 Greenbriar Dr, Houston, TX
77098, United States
Certified by United States Postal Service • Aug 30, 2026
(800) 275-8777
Certified by United States Postal Service • Aug 30, 2026
http://usps.com/postoffice
Certified by United States Postal Service • Aug 30, 2026
About
Certified by United States Postal Service • Aug 30, 2026
Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order ServiceUnited States Postal Service
Visit your local Post Office™ at 3740 Greenbriar Dr 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 • Aug 30, 2026
Hours
Certified by United States Postal Service • Aug 30, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
Products & Services
1 list · 30 items
Explore offerings from United States Postal Service on 3740 Greenbriar Dr in Houston, with popular services available at this location.
Reviews
3.7
119 reviews
5 stars
71
4 stars
10
3 stars
2
2 stars
7
1 star
29
- GLG LAug 24, 20261.0Like another reviewer has said, I too never got my sensitive mail sent to the recipient through this post office. I specifically took a picture of the sensitive mail before putting it through their traditional slot inside this location. I never use this post office but it was near the area where I do errands. It’s been over 4 weeks and my elderly dad never received the personalized mail I sent him. I believe this post office has something fishy going on as well as the other post office nearby. And no one is doing anything to check it. There have been reports of USPS workers stealing sensitive information at the other nearby USPS location as well.
- KKKrysAug 20, 20261.0Came in on my lunch break at 12:20 to process a money order. Front Desk clerk said the other rep was on lunch break and won’t come Back till 1:30 PM so I’m assuming lunch starts at 12:30 so I took the time to come on my lunch break and I couldn’t get helped. Worst customer service experience ever I will be calling corporate.
- DEDiana EcheverryAug 18, 20261.0La señora que me atención muy grosera
- CPChristina PhanJul 29, 20265.0The best experience I ever had! The employee on shift 10:49a on 7/29 was amazing and extremely helpful!
- IÇħtħøňăťøş ĦøųşťițæńīąJun 29, 20265.0I frequently use USPS and nothing is worse than a location listing the self serve kiosk or the smaller station you then arrive and they don’t have it which completely wastes your time. So I have been making note of the locations that do have options: You will see my review on it and it will tell you if it does, like this location. When you walk in the front doors it’s directly to your right and it looks like a tablet. I like this kind much better mostly for the ease of access. The location itself looks like it was built in maybe the 1980s 1990s has all the bells and whistles of an unassuming post office. It’s a very nicely oriented location regarding the part of town and the staff have been lovely from the examples I have seen thus far, I can see why there are quite a few reviews mentioning attentiveness and kindness.
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 offered at the United States Postal Service located at 3740 Greenbriar Dr?
The post office provides mailing and shipping services, money orders, post office boxes, passports, gift cards, and more.
Can I apply for a U.S. passport at this United States Postal Service location?
Yes, this location accepts first-time passport applications and most can take your passport photo. Be sure to complete and print your passport application form before applying.
Do I need an appointment for passport services at this post office?
Most post offices offering passport services require an appointment using the online scheduler, though limited walk-in hours are available at select locations.
What are the operating hours of the United States Postal Service at 3740 Greenbriar Dr?
The post office is open Monday through Friday from 8:00 AM to 5:00 PM and is closed on Saturdays and Sundays.
How much does it cost to get a passport photo at this location?
The fee for a passport photo at USPS is $15.
Can I rent a PO Box online for this location?
Yes, you can search for and reserve PO Boxes online at https://www.usps.com/manage/po-boxes.htm and complete the setup in person at the post office.
Is there 24/7 access to PO Boxes at this post office?
Most USPS locations offer 24/7 lobby access to PO Boxes, but hours may vary. Please check with the local post office for specific access times.
What nearby places can help me find or visit this post office?
Nearby you can find the US Post Office Greenbriar Station 77098 which serves as a train station and gas station, and Cadillo Companies Home for commercial real estate services; these landmarks can assist in locating the post office.
What other services or businesses are near the United States Postal Service at 3740 Greenbriar Dr?
Nearby are various commercial real estate firms like L.G.L. International Realty, medical professionals such as Steven D. Thompson, M.D., and IT services like Tomotechi, providing convenient access to different services in the area.
Are there financial services near the post office for my convenience?
Yes, LifeBridge Financial Group and Network Funding nearby offer financial advising and loan services which might be useful during your visit.
Brand Certified Facts from United States Postal Service
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