About this number
(734) 741-0004 is a landline based telephone number operated by Ameritech Michigan and is located in zip code 48104 in the city of Ann Arbor, Michigan, which is in Washtenaw County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 734, a Network Numbering Exchange (NXX - also known as a prefix) of 741 and a subscriber number of 0004. It has an Operating Company Number (OCN) of 9323. A Common Language Location Identifier (CLLI) of ANARMIMNDS1. As well as a Local access and transport area (LATA) of 340. It was first assigned for usage on 01/01/1901. Zip code 48104 has a population of 38,315 as of the 2010 census.