Location.com logo
Person picking up a package from USPS smart lockers
Brand Certified

United States Postal Service

3.3
(39 reviews)

Business Details

19300 Rinaldi St, Porter Ranch, CA
91326, United States
(800) 275-8777
http://usps.com/postoffice

About

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

United States Postal Service
19300 Rinaldi St, Porter Ranch, CA
91326, United States

Hours

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.

Brand Certified Facts from United States Postal Service

This information is certified by United States Postal Service and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified March 01, 2026Yext Knowledge Graph
  • Address
  • Categories
  • Geo coordinates
  • Legal business name
  • Hours of operation
  • Phone number
  • Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including:
+100
Others