Area Code 504-500 located in LAFITTE, JEFFERSON, LA, more detail is as below. Place NPA (Numbering Plan Area) : 504 NXX (Local Number Prefix) : 500 City : LAFITTE County : JEFFERSON State : LA (Louisiana) NXX Use Type : Landline NXX Intro Version : 6/11/2012 FIPS (Federal Information Processing Standards) : 22051 LATA (Local Access Transport Area) : 490 Rate Center : JESUITBEND ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 70067 Other Information NPANXX : 504500 MSA CBSA (Core Based Statistical Area) : New Orleans-Metairie-Kenner, LA MSA CBSA Code (Core Based Statistical Area) : 35380 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : ACCESSCOM, INC. - LA OCN (Operating Company Number) : 8668 Coverage Area Name : BARATARIA Latitude : 29.7409 Longitude : -90.0265 ‹ previous : 504-496 next › : 504-501 Telephone Number List 504-500-0000 ~ 504-500-9999