801 Range Ln East Saint Louis, IL 62206
Phone: 618-332-3571
| Post Office Lobby Hours | |
|---|---|
| Monday | 8:00am - 1:30pm and 3:00pm - 5:00pm |
| Tuesday | 8:00am - 1:30pm and 3:00pm - 5:00pm |
| Wednesday | 8:00am - 1:30pm and 3:00pm - 5:00pm |
| Thursday | 8:00am - 1:30pm and 3:00pm - 5:00pm |
| Friday | 8:00am - 1:30pm and 3:00pm - 5:00pm |
| Saturday | 8:00am - 12:30pm |
| Sunday | Closed |
Mailboxes in East Saint Louis
Postage Stamps in East Saint Louis
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Cahokia Post Office is a United States Postal Service (USPS) facility in East Saint Louis, IL. This post office offers a full array of services, including package delivery and first class mail.