Area Code 417-581 located in OZARK, CHRISTIAN, MO, more detail is as below. Place NPA (Numbering Plan Area) : 417 NXX (Local Number Prefix) : 581 City : OZARK County : CHRISTIAN State : MO (Missouri) NXX Use Type : Landline NXX Intro Version : 1994-09-11 FIPS (Federal Information Processing Standards) : 29043 LATA (Local Access Transport Area) : 522 Rate Center : OZARK ZIP Code Count : 3184 ZIP Code Frequency : 89 ZIP Code : 65721 Other Information NPANXX : 417581 County Population : 0 Switch CLLI (Common Language Location Identifier) : OZRKMOXADS1 MSA CBSA (Core Based Statistical Area) : Springfield, MO MSA CBSA Code (Core Based Statistical Area) : 44180 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CENTURYTEL MISSOURI LLC (SOUTHWEST)DBA CENTURYLINK OCN (Operating Company Number) : 9787 Coverage Area Name : OZARK Latitude : 37.0224 Longitude : -93.2072 ‹ previous : 417-581 next › : 417-582 Telephone Number List 417-581-0000 ~ 417-581-9999