Lemont Furnace, Pennsylvania Area Code

Lemont Furnace, PA is officially utilizing an area code overlay in which area codes 724 and 878 serve the same geographic area. Ten digit dialing (area code + seven digit number) is necessary.

In addition to Lemont Furnace, PA area code information read more about area codes 724 and 878 details and Pennsylvania area codes.

Lemont Furnace, PA is located in Fayette County and observes the Eastern Time Zone. View our Times by Area Code tool.