Area Code 361-450 located in ROCKPORT, ARANSAS, TX, more detail is as below. Place NPA (Numbering Plan Area) : 361 NXX (Local Number Prefix) : 450 City : ROCKPORT County : ARANSAS State : TX (Texas) NXX Use Type : Wireless NXX Intro Version : 6/23/2010 FIPS (Federal Information Processing Standards) : 48007 LATA (Local Access Transport Area) : 564 Rate Center : ROCKPORT ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 78382 Other Information NPANXX : 361450 County Population : 0 MSA CBSA (Core Based Statistical Area) : Corpus Christi, TX MSA CBSA Code (Core Based Statistical Area) : 18580 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SBC INTERNET SERVICES, INC. OCN (Operating Company Number) : 516C Coverage Area Name : ROCKPORT Latitude : 28.0256 Longitude : -97.0510 ‹ previous : 361-449 next › : 361-452 Telephone Number List 361-450-0000 ~ 361-450-9999