About this number
(641) 324-7440 is a landline based telephone number operated by Onvoy, Inc. - Ia and is located in zip code 50459 in the city of Northwood, Iowa, which is in Worth County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 641, a Network Numbering Exchange (NXX - also known as a prefix) of 324 and a subscriber number of 7440. It has an Operating Company Number (OCN) of 742E. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 632. It was first assigned for usage on 07/30/2008. Zip code 50459 has a population of 3,018 as of the 2010 census.