Area Code 469-554 located in DALLAS, DALLAS, TX, more detail is as below. Place NPA (Numbering Plan Area) : 469 NXX (Local Number Prefix) : 554 City : DALLAS County : DALLAS State : TX (Texas) NXX Use Type : Landline NXX Intro Version : 2005-10-13 FIPS (Federal Information Processing Standards) : 48113 LATA (Local Access Transport Area) : 552 Rate Center : DALLAS ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 75201 Other Information NPANXX : 469554 County Population : 0 Switch CLLI (Common Language Location Identifier) : DLLUTXJRDS1 MSA CBSA (Core Based Statistical Area) : Dallas-Fort Worth-Arlington, TX MSA CBSA Code (Core Based Statistical Area) : 19100 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Overlay : L Company : FOREMOST TELECOMMUNICATIONS CORPORATION - TX OCN (Operating Company Number) : 319D Coverage Area Name : DALLAS Latitude : 32.7808 Longitude : -96.7944 ‹ previous : 469-552 next › : 469-554 Telephone Number List 469-554-0000 ~ 469-554-9999