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 5 Post Office locations in Irvine, California.

Residents of Irvine 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 Irvine City, California Post Office

East Irvine Post Office

View Details Call Now (949) 551-4060

East Irvine Post Office

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Harvest Post Office

View Details Call Now (949) 474-0292

Harvest Post Office

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Irvine Post Office

View Details Call Now (949) 453-4910

Irvine Post Office

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Northwood Post Office

View Details Call Now (714) 368-3374

Northwood Post Office

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University Post Office

View Details Call Now (949) 474-0292

University Post Office

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Residents of Irvine 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 Stanton, Irvine, Laguna Woods.