Area Code 318-289 located in LAFAYETTE, LAFAYETTE, LA, more detail is as below. Place NPA (Numbering Plan Area) : 318 NXX (Local Number Prefix) : 289 City : LAFAYETTE County : LAFAYETTE State : LA (Louisiana) NXX Use Type : Wireless NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 22055 LATA (Local Access Transport Area) : 486 Rate Center : WINNFIELD ZIP Code Count : 1 ZIP Code Frequency : 50 ZIP Code : 70508 Other Information NPANXX : 318289 County Population : 0 Switch CLLI (Common Language Location Identifier) : ALXNLAIP1MD MSA CBSA (Core Based Statistical Area) : Lafayette, LA MSA CBSA Code (Core Based Statistical Area) : 29180 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : WINNFIELD Latitude : 31.9229 Longitude : -92.6333 ‹ previous : 318-289 next › : 318-290 Telephone Number List 318-289-0000 ~ 318-289-9999