area code is a number which is used in telephone number. basically first three number of a phone number is the area code. it may differ from network to network.
area code is a number that represents your area. you can't drop a national and international call if you don't know the area code of the person you are calling.
Area code is an organized numbering system used by different places, specifically, municipalities to easily locate a particular place. Usually used by telecommunication companies.
knol is an collerative dictionary. here is knol dictionary where every word, sentence or situation may have definition. wellcome to knol dictionary!
you can find sitemap in this page.