Saturday, December 26, 2009

Why is there alway a number one in front of toll free numbers?

What purpose does the one serve?. Does it have something to do with the country codes used for international dialing, as North American's code is 1?Why is there alway a number one in front of toll free numbers?
http://en.wikipedia.org/wiki/North_Ameri鈥?/a>





http://en.wikipedia.org/wiki/Area_code

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