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 East Saint Louis, Illinois.

Residents of East Saint Louis 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 East Saint Louis City, Illinois Post Office

Alorton Post Office

View Details Call Now (618) 874-3736

Alorton Post Office

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Cahokia Post Office

View Details Call Now (618) 332-3571

Cahokia Post Office

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East Saint Louis Post Office

View Details Call Now (618) 875-0200

East Saint Louis Post Office

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Edgemont Post Office

View Details Call Now (618) 398-3594

Edgemont Post Office

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Residents of East Saint Louis 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 Edwardsville, Maryville, South Roxana.