Yes, the phone cards do work on these rental phones. I advise all my guests to use them as I have been caught out myself with a high credit card bill before. I have been told that the management company takes a share of the profits on the credit card calls. If that is true I am not very pleased as they routinely put in these phones, and we were certainly not advised that they made money for themselves by doing so!.

Ruth
www.golfvillasflorida.com