About this number
(281) 350 is a landline based telephone number operated by Southwestern Bell and is located in zip code 77388 in the city of Spring, Texas, which is in Montgomery County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 281 and Network Numbering Exchange (NXX - also known as a prefix) of 350. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of SPRNTXSODS0. As well as a Local access and transport area (LATA) of 560. Zip code 77388 has a population of 40,384 as of the 2010 census.