About this number
(573) 372 is a landline based telephone number operated by Southwestern Bell and is located in zip code 65037 in the city of Gravois Mills, Missouri, which is in Morgan County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 573 and Network Numbering Exchange (NXX - also known as a prefix) of 372. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of GRMLMOFRRSB. As well as a Local access and transport area (LATA) of 520. Zip code 65037 has a population of 4,938 as of the 2010 census.