About this number
(860) 640-4511 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in zip code 6103 in the city of Hartford, Connecticut, which is in Hartford County, and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 860, a Network Numbering Exchange (NXX - also known as a prefix) of 640 and a subscriber number of 4511. It has an Operating Company Number (OCN) of 4800. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 920. It was first assigned for usage on 08/18/2005. Zip code 6103 has a population of 1,410 as of the 2010 census.