Area Code 985-966 located in GRETNA, JEFFERSON, LA, more detail is as below. Place NPA (Numbering Plan Area) : 985 NXX (Local Number Prefix) : 966 City : GRETNA County : JEFFERSON State : LA (Louisiana) NXX Use Type : Wireless NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 22051 LATA (Local Access Transport Area) : 490 Rate Center : NEWORLEANS ZIP Code Count : 1 ZIP Code Frequency : 33 ZIP Code : 70053 Other Information NPANXX : 985966 Switch CLLI (Common Language Location Identifier) : MTRELADLCM1 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 : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : COVINGTON Latitude : 30.4730 Longitude : -90.1028 ‹ previous : 985-966 next › : 985-969 Telephone Number List 985-966-0000 ~ 985-966-9999