Area Code 417-554 located in MANSFIELD, WRIGHT, MO, more detail is as below. Place NPA (Numbering Plan Area) : 417 NXX (Local Number Prefix) : 554 City : MANSFIELD County : WRIGHT State : MO (Missouri) NXX Use Type : Wireless NXX Intro Version : 2004-08-17 FIPS (Federal Information Processing Standards) : 29229 LATA (Local Access Transport Area) : 522 Rate Center : MANSFIELD ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 65704 Other Information NPANXX : 417554 County Population : 0 Switch CLLI (Common Language Location Identifier) : SPFDMOMC2MD Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : NEW CINGULAR WIRELESS PCS, LLC - IL OCN (Operating Company Number) : 6534 Coverage Area Name : MANSFIELD Latitude : 37.1091 Longitude : -92.5844 ‹ previous : 417-553 next › : 417-557 Telephone Number List 417-554-0000 ~ 417-554-9999