About this number
(814) 321 is a landline based telephone number operated by At&T Local and is located in zip code 16214 in the city of Clarion, Pennsylvania, which is in Clarion County, and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 814 and Network Numbering Exchange (NXX - also known as a prefix) of 321. It has an Operating Company Number (OCN) of 7421. A Common Language Location Identifier (CLLI) of CLARPA014MD. As well as a Local access and transport area (LATA) of 230. Zip code 16214 has a population of 10,127 as of the 2010 census.