Area Code 985-991 located in HOUMA, TERREBONNE, LA, more detail is as below. Place NPA (Numbering Plan Area) : 985 NXX (Local Number Prefix) : 991 City : HOUMA County : TERREBONNE State : LA (Louisiana) NXX Use Type : Wireless NXX Intro Version : 2002-02-13 FIPS (Federal Information Processing Standards) : 22109 LATA (Local Access Transport Area) : 490 Rate Center : HOUMA ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 70363 Other Information NPANXX : 985991 Switch CLLI (Common Language Location Identifier) : NWORLAIYCM5 MSA CBSA (Core Based Statistical Area) : Houma-Bayou Cane-Thibodaux, LA MSA CBSA Code (Core Based Statistical Area) : 26380 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : NEW CINGULAR WIRELESS PCS, LLC - GA OCN (Operating Company Number) : 6214 Coverage Area Name : HOUMA Latitude : 29.5986 Longitude : -90.7162 ‹ previous : 985-986 next › : 985-991 Telephone Number List 985-991-0000 ~ 985-991-9999