About this number
(484) 436 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in zip code 19108 in the city of Philadelphia, Pennsylvania, which is in Montgomery County, and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 484 and Network Numbering Exchange (NXX - also known as a prefix) of 436. It has an Operating Company Number (OCN) of 4007. A Common Language Location Identifier (CLLI) of PHLAPAFGD0S. As well as a Local access and transport area (LATA) of 228.