Post offices provide daily mail and package delivery, retail postal services, and specialty offerings like passport acceptance and money orders to residents and businesses. There are 4 Post Office locations in Palo Alto, California.

Residents of Palo Alto should check the USPS website or call their nearest branch to confirm current window hours before visiting, as lobby hours with self-service kiosk access often differ from staffed window hours. Larger locations may also offer package pickup lockers accessible 24 hours a day.

List of Palo Alto City, California Post Office

Cambridge Post Office

View Details Call Now (650) 327-1581

Cambridge Post Office

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Hamilton Post Office

View Details Call Now (650) 326-3821

Hamilton Post Office

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Palo Alto Post Office

View Details Call Now (650) 321-1423

Palo Alto Post Office

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Veterans Bureau Hospital Post Office

View Details Call Now (650) 493-5000

Veterans Bureau Hospital Post Office

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Residents of Palo Alto can manage many postal needs without visiting in person by using USPS.com to track packages, submit change of address requests, schedule free package pickups, and purchase postage. When visiting a post office for passport acceptance or certified mail, bring appropriate ID and arrive before the window closes as lines can be longer near midday and end of month.

You may also find Post Office locations in nearby cities including Loma Mar, Los Altos, Mountain View.