About this number
(203) 437-0001 is a wireless/mobile based telephone number operated by Sprint Spectrum L.P. and is located in the city of Waterbury, Connecticut and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 203, a Network Numbering Exchange (NXX - also known as a prefix) of 437 and a subscriber number of 0001. It has an Operating Company Number (OCN) of 6664. A Common Language Location Identifier (CLLI) of WLFRCTXBCM1. As well as a Local access and transport area (LATA) of 920. It was first assigned for usage on 09/18/2003.