Find any 563- phone number in Iowa
The 563 area code is a numbering plan area code in the state of Iowa in the United States. It was established in 1947 as one of the original 86 area codes that were assigned in 1947 by AT&T and the Bell System. The new numbering system also included the states of Maine, Massachusetts, New Hampshire, Vermont, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, Delaware, and the Canadian province of Quebec.
The North American Numbering Plan area codes are 3-digit numerical codes that designate specific areas of the United States and Canada. For example, the 563 area code contains the counties of Dubuque, Delaware, Jackson, Scott, Clinton, and Muscatine. Phone numbers within the 563 area are seven-digits, and all numbers in this area code have the same prefix. The North American line of area codes has been effectively split into smaller segments of numbers referred to as NXX codes in order to accommodate expansion of the telecommunications industry and the existence of cellular phone networks.