North American telephone area code 920 is a state of Wisconsin area code which covers much of eastern Wisconsin. It was created on July 26, 1997, in a split from area code 414. Previously, 414 had covered the entire eastern third of the state. 920 will eventually be overlaid with area code 274 to bring ten-digit dialing into the area. However, 920 is not predicted to exhaust until 2025.
A mnemonic device which was utilized by many in the new area code when it was introduced, was to remember Green Bay Packer Reggie White's jersey number of 92 and then add a zero on the end.
Counties served by this area code:
Towns and cities served by this area code: