About this number
(302) 357-9620 is a landline based telephone number operated by Ymax Communications Corp. - De and is located in zip code 19720 in the city of New Castle, Delaware, which is in New Castle County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 302, a Network Numbering Exchange (NXX - also known as a prefix) of 357 and a subscriber number of 9620. It has an Operating Company Number (OCN) of 279E. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 228. It was first assigned for usage on 06/18/2008. Zip code 19720 has a population of 59,250 as of the 2010 census.