About this number
(435) 854 is a landline based telephone number operated by Citizens Telecom-Utah DBA Fron and is located in zip code 84337 in the city of Tremonton, Utah, which is in Box Elder County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 435 and Network Numbering Exchange (NXX - also known as a prefix) of 854. It has an Operating Company Number (OCN) of 4429. A Common Language Location Identifier (CLLI) of THTCUTXCRS1. As well as a Local access and transport area (LATA) of 660. Zip code 84337 has a population of 11,393 as of the 2010 census.