About this number
(573) 581 is a landline based telephone number operated by Southwestern Bell and is located in zip code 65265 in the city of Mexico, Missouri, which is in Audrain 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 581. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of MEXCMOJUDSA. As well as a Local access and transport area (LATA) of 520. Zip code 65265 has a population of 15,409 as of the 2010 census.