United States, Green Bay Area Codes

Number structure

+1920288
405
406
43
448
465
...
United StatesWisconsinGreen BayNumber

List of area codes

920-288
920-405
920-406
920-43
920-448
920-465
920-468
920-469
920-49
920-544
920-593
920-662
920-884
920-965

Local time in Green Bay

TimezoneGMTTime
America/Chicago-06:00
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Map of Green Bay

Other area codes in Wisconsin

Area Codes Search Notes

Fixed phone numbers in the United States, state Wisconsin, Green Bay are comprised of a single country code (+1), a 3 digit area code, a 3 digit local office code (or region code), and a 4 digit line code. Making a call with the wrong country, area, or region code can be costly. Browse our sites area and region codes by state and city to ensure you have the correct information for your calls. Each states page contains a list of the cities within that state and the numbers of that area. Also available are local times. So you don’t have to worry about calling too late or early again.

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