Howell, Utah Area Code

Howell, UT Area Codes are


Howell, UT is officially utilizing one area code which is area code 435.

In addition to Howell, UT area code information read more about area code 435 details and Utah area codes.

Howell, UT is located in Box Elder County and observes the Mountain Time Zone. View our Times by Area Code tool.

Utah Area Code Map