Within the US:
Dial 1-800-503-2801. When you hear a prompt: dial the fourteen (14) digit card number. Listen for the prompt: dial the 7 or 10-digit number you wish to call. Do not enter a 0 or 1 before dialing the area code in the destination number (the number you wish to call).

From the US to Another Country:
Dial 1-800-503-2801. When you hear a prompt: dial the fourteen (14) digit card number. Listen for the prompt: dial 011, then the country code, then the phone number. The 011 alerts the systsem that you're making an international call. The country code is part of the phone number. To obtain AT&T access numbers form the US for foreign countries, call 1-800-331-1140, extension 740. Outside of the US, call collect to 412-553-7458.

From Another Country to the US:
Dial the AT&T access code for the country you are in (call collect to 412-553-7458 if you need the access number). When you hear a prompt: dial 800-503-2801. Listen for the prompt: dial the fourteen (14) digit card number. Listen for the prompt: dial the number you wish to call. Do not enter a 0 or 1 before dialing the area code in the destination number.

From Another Country to Another Foreign Country (not the US):
Dial the AT&T access code for the country you are in (call collect to 412-553-7458 if you need the access number). When you hear a prompt: dial 800-503-2801. Listen for the prompt: dial the fourteen (14) digit card number. Listen for the prompt: dial 011, then the country code of the country you're calling. Then dial the phone number you wish to call.

FROM A ROTARY DIAL TELEPHONE

Dial 1-800-255-3555. The KANS-A-N operator will answer. Give them your authorization card number and the number you wish to call. The operator will complete your call.

Contact information

For questions regarding trouble using these cards, please call AT&T at 1-800-882.2273.