About this number
(248) 221 is a landline based telephone number operated by Teleport Communications Americ and is located in zip code 48342 in the city of Pontiac, Michigan, which is in Oakland County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 248 and Network Numbering Exchange (NXX - also known as a prefix) of 221. It has an Operating Company Number (OCN) of 770E. A Common Language Location Identifier (CLLI) of PNTCMIMNDS2. As well as a Local access and transport area (LATA) of 340. It was first assigned for usage on 07/30/2013. Zip code 48342 has a population of 18,407 as of the 2010 census.