Area Code 337-668 located in SUNSET, SAINT LANDRY, LA, more detail is as below. Place NPA (Numbering Plan Area) : 337 NXX (Local Number Prefix) : 668 City : SUNSET County : SAINT LANDRY State : LA (Louisiana) NXX Use Type : Landline NXX Intro Version : 2000-01-14 FIPS (Federal Information Processing Standards) : 22097 LATA (Local Access Transport Area) : 488 Rate Center : CANKTON ZIP Code Count : 511 ZIP Code Frequency : 66 ZIP Code : 70584 Other Information NPANXX : 337668 County Population : 0 Switch CLLI (Common Language Location Identifier) : CNTNLAXARS1 MSA CBSA (Core Based Statistical Area) : Opelousas-Eunice, LA MSA CBSA Code (Core Based Statistical Area) : 36660 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CENTURYTEL OF EVANGELINE LLC DBA CENTURYLINK OCN (Operating Company Number) : 0434 Coverage Area Name : CHURCH POINT Latitude : 30.3742 Longitude : -92.1591 ‹ previous : 337-668 next › : 337-678 Telephone Number List 337-668-0000 ~ 337-668-9999