About this number
(519) 789-0037 is a landline based telephone number operated by Managed Network Systems Inc. and is located in the city of London, Ontario . It has a Number Planning Area (NPA - also known as an Area Code) of 519, a Network Numbering Exchange (NXX - also known as a prefix) of 789 and a subscriber number of 0037. It has an Operating Company Number (OCN) of 2776. A Common Language Location Identifier (CLLI) of LONDONAHAMD. As well as a Local access and transport area (LATA) of 888.