Area Code 660-488 located in KIRKSVILLE, ADAIR, MO, more detail is as below. Place NPA (Numbering Plan Area) : 660 NXX (Local Number Prefix) : 488 City : KIRKSVILLE County : ADAIR State : MO (Missouri) NXX Use Type : Landline NXX Intro Version : 1998-01-25 FIPS (Federal Information Processing Standards) : 29001 LATA (Local Access Transport Area) : 524 Rate Center : NOVINGER ZIP Code Count : 86 ZIP Code Frequency : 16 ZIP Code : 63501 Other Information NPANXX : 660488 Switch CLLI (Common Language Location Identifier) : NVNGMOXADS0 MSA CBSA (Core Based Statistical Area) : Kirksville, MO MSA CBSA Code (Core Based Statistical Area) : 28860 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : NORTHEAST MISSOURI RURAL TELEPHONE CO. OCN (Operating Company Number) : 1931 Coverage Area Name : NOVINGER Latitude : 40.2416 Longitude : -92.7093 ‹ previous : 660-487 next › : 660-488 Telephone Number List 660-488-0000 ~ 660-488-9999