223 E Grant Hwy Marengo, IL 60152
Phone: 815-568-7449
| Post Office Lobby Hours | |
|---|---|
| Monday | 6:15am - 5:00pm |
| Tuesday | 6:15am - 5:00pm |
| Wednesday | 6:15am - 5:00pm |
| Thursday | 6:15am - 5:00pm |
| Friday | 6:15am - 5:00pm |
| Saturday | 6:15am - 3:00pm |
| Sunday | Closed |
Now you can print postage immediately using your home printer. Avoid trips to the Post Office. Print USPS postage online with Stamps.com. Get a 4 week trial if you Start Now.
Marengo Post Office is a United States Postal Service (USPS) facility in Marengo, IL. This post office offers a full array of services, including package delivery and first class mail.
Mailboxes in Marengo