Greenfield, Wisconsin Area Code

Greenfield, WI Area Codes are


Greenfield, WI is officially utilizing one area code which is area code 414.

In addition to Greenfield, WI area code information read more about area code 414 details and Wisconsin area codes.

Greenfield, WI is located in Milwaukee County and observes the Central Time Zone.
View our Times by Area Code tool.

Wisconsin Area Code Map