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Dubuque, Iowa Area Code |
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Dubuque, IA Area Code is 563 |
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Dubuque, IA is currently using one area code which is area code 563. Area code 563 was created from a split of
area code 319 and put into service on March 25, 2001. In addition to Dubuque, IA area code 563 serves the larger communities of Bettendorf, Clinton, Davenport, Decorah, and Muscatine, including many smaller
communities in north-eastern Iowa. Dubuque, IA does not utilize any area code overlays. |
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Iowa Area Codes |
319, 515, 563,
641, 712 |
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