WhereCall is here to provide you with the most information on the area code 920, located in WISCONSIN.

NPA Information
Area Code (NPA) 920
In Jeopardy? No
Is Assigned? Yes
Assignment Date 15 Jan 1997
In Service? Yes
In Service Date 26 Jul 1997
Parent NPA 414
Overlay Yes
Overlay Complex
Predominant Timezone(s) UTC-06:00

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