About this number
(815) 943-0033 is a landline based telephone number operated by Ameritech Illinois and is located in zip code 60033 in the city of Harvard, Illinois, which is in McHenry County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 815, a Network Numbering Exchange (NXX - also known as a prefix) of 943 and a subscriber number of 0033. It has an Operating Company Number (OCN) of 9329. A Common Language Location Identifier (CLLI) of HRVRILHVRS0. As well as a Local access and transport area (LATA) of 358. Zip code 60033 has a population of 13,922 as of the 2010 census.