Bonanza, Utah Area Code

Bonanza, UT Area Codes are

Bonanza, UT is currently using one area code which is area code 435.

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

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

Utah Area Code Map