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 19300 Rinaldi 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
Certified by United States Postal Service • Mar 01, 2026
Reviews
3.3
39 reviews
5 stars
17
4 stars
5
3 stars
2
2 stars
3
1 star
12
LG
Liz Galorio
Feb 3, 2026
1.0
If you’re in a rush to send important mail and expecting a short line, adequate staffing, and polite, professional service...absolutely do not come here!
If you’re not from Porter Ranch, you’ll be told, very confidently, not to use this branch. Geography, apparently, is more important than postage.
SE
Suzan Eggleston
Jan 29, 2026
1.0
Got a P.O. Box and they stated the lobby is open 24 hours on their online info and told that, the lobby isn’t open 24hrs for PO Boxes and not on Sundays at all. Really hard to get your mail when you have no access after work or weekend access.
SS
scroopynoopers
Dec 21, 2025
4.0
Cleanest USPS in the valley, and open till 5:30 not 5! Huge win
MJ
Michelle Jeon
Dec 12, 2020
5.0
Both of the people working there when I visited seemed friendly and helpful.
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 at 19300 Rinaldi St?
This Post Office provides mail and package shipping, money orders, PO Boxes, passports, gift cards, and more.
Can I apply for a U.S. passport at this location?
Yes, this Post Office accepts first-time passport applications and can take passport photos by appointment.
Do I need to schedule an appointment for passport services?
Most passport services require an appointment through the online scheduler, though limited walk-in hours are available at select locations.
How much does a passport photo cost at the USPS location on Rinaldi St?
The passport photo fee is $15 at USPS locations.
Are PO Boxes available at this Post Office and how can I rent one?
Yes, you can search, reserve, and apply for PO Boxes online or in person by visiting the USPS PO Boxes webpage.
What are the opening hours for the United States Postal Service at 19300 Rinaldi St?
The Post Office is open Monday to Friday from 10:00 AM to 5:30 PM, Saturday from 10:00 AM to 3:00 PM, and closed on Sundays.
Is the PO Box lobby accessible after normal business hours?
Most locations offer 24/7 lobby access to PO Boxes, but hours may vary, so check with the local Post Office.
Are there any nearby real estate agency services around the United States Postal Service at 19300 Rinaldi St?
Yes, nearby real estate services include Hilda Sarkisyan-Realtor, The Salazar Group, Mansouri Realty: Keller Williams Porter Ranch, and others which could assist clients looking for property-related support before or after visiting the Post Office.
What nearby dining options can customers visit after their postal service needs?
Nearby dining includes Subway, Sushi Ko, offering convenient places to eat after handling postal errands.
Are there fitness or wellness-related places near the USPS location?
Yes, Skin Care by Irma offers skin care and waxing, and Lana Med Spa provides beauty and spa services, ideal for a visit before or after your postal tasks.
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