Welcome to USPS.com. Track packages, pay and print postage with Click-N-Ship, schedule free package pickups, look up ZIP Codes, calculate postage prices, and find everything you need for sending mail and shipping packages.

Find USPS locations like Post Offices, collection boxes, and kiosks so you can send packages, mail letters, buy stamps, apply for passports, get redeliveries, and more.

For facility accessibility, please call the Post Office. 1-800-ASK-USPS® (800-275-8777)

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Secure Your Mail at a Post Office. Keep your personal or small business mail safe with a Post Office Box ™ (PO Box ™), a locked mailbox within a Post Office ™ facility. You can rent a PO Box in a few steps: Apply online: Find, reserve, and pay for a box at a Post Office near you.

The United States Postal Service (USPS), also known as the Post Office, U.S. Mail, or simply the Postal Service, is an independent agency of the executive branch of the United States federal government responsible for providing postal service in the United States, its insular areas and associated states.

2025年1月1日 · If you are wondering are post offices open today, then simply look at the message below! Yes! Today is not a federal holiday, so post offices will be open during normal business hours.

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.

Complete the official USPS Change-of-Address form online to update your address.

Altadena Post Office 2271 Lake Avenue. Altadena, CA 91001 – 9998: Pasadena Post Office. 600 Lincoln Avenue. Pasadena, CA 91109-9998. Mon – Fri: 9 am – 6 pm. Sat: 9 am – 3 pm Extended Pickup Hours: Sun: January 26 9:00 a.m. – 3:00 p.m. Thursday, January 9, 2025: Pacific Palisades Post Office 15243 La Cruz Drive, Pacific Palisades, CA ...