Buy Postage Stamps in Sumner, IL

Post Offices and USPS-authorized retailers where postage stamps are sold in Sumner, IL.

All the locations below sell USPS postage stamps which can be used to mail First Class letters in the United States. We list both official post offices run by the United States Postal Service and retailers which have been authorized by USPS to sell postal products in Sumner.

Need to mail a letter? See

Post Offices & Mailboxes in Illinois

Do you need Stamps?

Now you can print postage immediately using your home printer

Get a 4 week trial
Post Office Name City/State Address Phone Number Action
Sumner Post Office SUMNER, IL 62466 120 W South Ave 6189362613 View Details Get Directions
Casey'S General Store SUMNER, IL 62466 215 N Christy Ave -- Get Directions

Mailbox in nearby cities

Frequently asked questions