Fond du Lac, Wisconsin
Area codes 274, 920 · Population: 43,021
Central (CT)
Wisconsin
Pop. 43,021
Area Codes Serving Fond du Lac
About Fond du Lac, Wisconsin
Fond du Lac is a city in Wisconsin that is served by area codes 274, 920. The city has a population of approximately 43,021 residents and is located in the Central Time Zone.