AT&T offer low cost prepaid phone card. International phone card (calling cards) are available from USA and also from overseas/international countries worldwide.
 
AT&T offers you international calling cards and Phone Cards. You may find the excellent call quality among thousands of calling cards in the country for international & domestic calls.
 
AT&T phonecards from USA and worldwide, no fee hassle free clear connectivity to make long distance calls at low rates. If you are looking for pin-free att phonecard buy from the secured on-line shop and save time and money on your phonecard calls.

• Can be used from AT&T Tents on U.S. Military Bases Worldwide*.
• Interstate: 5¢/min. in the USA including calls to and from AK.,HI.,P.R.,USVI.
• Intrastate: Rates vary from 1 to 8 minute rounding.
• No additional fees or taxes.
• No expiration.

AT&T Phone Card, AT&T Calling Cards From United State: USA - States:
Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Columbia, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin And Wyoming.