Kremmling, Colorado Area Code

Kremmling, CO Area Codes are

Kremmling, CO is officially utilizing one area code which is area code 970.

In addition to Kremmling, CO area code information read more about area code 970 details and Colorado area codes.

Kremmling, CO is located in Grand County and observes the Mountain Time Zone. View our Times by Area Code tool.

Colorado Area Code Map