Area Code 956-749 located in RIO HONDO, CAMERON, TX, more detail is as below. Place NPA (Numbering Plan Area) : 956 NXX (Local Number Prefix) : 749 City : RIO HONDO County : CAMERON State : TX (Texas) NXX Use Type : Wireless NXX Intro Version : 2003-11-11 FIPS (Federal Information Processing Standards) : 48061 LATA (Local Access Transport Area) : 568 Rate Center : RIO HONDO ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 78583 Other Information NPANXX : 956749 Switch CLLI (Common Language Location Identifier) : HRLNTX96XAZ MSA CBSA (Core Based Statistical Area) : Brownsville-Harlingen, TX MSA CBSA Code (Core Based Statistical Area) : 15180 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : AWESOME PAGING, INC. OCN (Operating Company Number) : 6590 Coverage Area Name : RIO HONDO Latitude : 26.2347 Longitude : -97.5828 ‹ previous : 956-748 next › : 956-750 Telephone Number List 956-749-0000 ~ 956-749-9999