Buy Postage Stamps in Waterloo, WI

Post Offices and USPS-authorized retailers where postage stamps are sold in Waterloo, WI.

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 Waterloo.

Need to mail a letter? See

Post Offices & Mailboxes in Wisconsin

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
Waterloo Post Office WATERLOO, WI 53594 241 W Madison St 9204784335 View Details Get Directions
Kwik Trip WATERLOO, WI 53594 115 Portland Rd -- Get Directions

Space for Ad

Mailbox in nearby cities

Frequently asked questions