US Area Code
920
Eastern Wisconsin · Wisconsin
Area code 920 serves Green Bay, Appleton, Oshkosh and surrounding areas in Wisconsin. Look up any 920 number below to check for spam, see caller ID, carrier, and line type.
Area Code Details
- State / Territory
- Wisconsin
- Region
- Eastern Wisconsin
- Major Cities
- Green Bay, Appleton, Oshkosh
- Timezone
- Central Time
- Country
- United States
- Format
- +1 (920) XXX-XXXX