Area Code 956-347 located in LYFORD, WILLACY, TX, more detail is as below. Place NPA (Numbering Plan Area) : 956 NXX (Local Number Prefix) : 347 City : LYFORD County : WILLACY State : TX (Texas) NXX Use Type : Landline NXX Intro Version : 1997-07-06 FIPS (Federal Information Processing Standards) : 48489 LATA (Local Access Transport Area) : 568 Rate Center : LYFORD ZIP Code Count : 922 ZIP Code Frequency : 85 ZIP Code : 78569 Other Information NPANXX : 956347 Switch CLLI (Common Language Location Identifier) : LYFRTXXADS0 MSA CBSA (Core Based Statistical Area) : Raymondville, TX MSA CBSA Code (Core Based Statistical Area) : 39700 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : GTE-SW DBA VERIZON SW INC.-TX OCN (Operating Company Number) : 4344 Coverage Area Name : LYFORD Latitude : 26.4094 Longitude : -97.7903 ‹ previous : 956-347 next › : 956-348 Telephone Number List 956-347-0000 ~ 956-347-9999