About this number
(316) 788 is a landline based telephone number operated by Southwestern Bell and is located in zip code 67037 in the city of Derby, Kansas, which is in Sedgwick County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 316 and Network Numbering Exchange (NXX - also known as a prefix) of 788. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of WCHTKSDEDS0. As well as a Local access and transport area (LATA) of 532. Zip code 67037 has a population of 26,577 as of the 2010 census.