About this number
(504) 303 is a landline based telephone number operated by At&T Local and is located in zip code 70112 in the city of New Orleans, Louisiana, which is in Orleans Parish County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 504 and Network Numbering Exchange (NXX - also known as a prefix) of 303. It has an Operating Company Number (OCN) of 7421. A Common Language Location Identifier (CLLI) of NWORLAMAX3Y. As well as a Local access and transport area (LATA) of 490. It was first assigned for usage on 05/23/2002. Zip code 70112 has a population of 3,655 as of the 2010 census.