435 Area Code
Rural Utah, Utah
Area code 435 is located in Rural Utah, Utah. It covers St. George, Logan, and surrounding areas in the Mountain time zone (UTC-7). Administered by NANPA.
Where is area code 435?
Area code 435 is located in Rural Utah, Utah. It covers St. George, Logan, and surrounding areas in the Mountain time zone (UTC-7).
Cities Covered by Area Code 435
Area code 435 primarily serves the Rural Utah area of Utah. The exact coverage includes St. George, Logan, and Cedar City, along with surrounding communities and suburbs.
Time Zone
Mountain Time — UTC-7
Area code 435 operates in the Mountain Time Zone. When calling 435 numbers from a different time zone, be sure to account for the time difference to reach people during business hours.
About Area Code 435
Area code 435 was introduced in 1997 as a geographic area code serving Rural Utah, Utah. It remains the primary area code for this region. Area codes are administered by NANPA (North American Numbering Plan Administration), the organization responsible for managing phone number resources in the US and Canada.