South - Pay phones in CLT?

Long story as to why we won't have a cell phone when we land from Brazil, but are there pay phones in the airport terminal? We'll be connecting from an international to a domestic flight. Thanks.

This indicates that there are phones in CLT:
http://www.worldairportguides.com/charlotte-clt/terminals.php

Thanks. I wasn't clear, but actually was asking in case we miss our connecting flight to LAX and have to inform the shuttle company at LAX that we'll arrive on a later flight (assuming we reserve in advance). I thought there were probably phones, but I've been surprised to see none in some stores, hotels, etc. as people rely on cell phones.

Unless something has changed, there are some on the way to the A Concourse Airside. I think I had to use them once and it wasn't a pleasant experience (forgot cell phone charger).