About this number
(541) 333 is a landline based telephone number operated by United Telephone-Northwest-Or and is located in zip code 97029 in the city of Grass Valley, Oregon, which is in Sherman County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 541 and Network Numbering Exchange (NXX - also known as a prefix) of 333. It has an Operating Company Number (OCN) of 4520. A Common Language Location Identifier (CLLI) of GRVYORXARS0. As well as a Local access and transport area (LATA) of 672. Zip code 97029 has a population of 285 as of the 2010 census.