Area Code 972-765 located in CEDAR HILL, DALLAS, TX, more detail is as below. Place NPA (Numbering Plan Area) : 972 NXX (Local Number Prefix) : 765 City : CEDAR HILL County : DALLAS State : TX (Texas) NXX Use Type : Wireless NXX Intro Version : 2003-08-31 FIPS (Federal Information Processing Standards) : 48113 LATA (Local Access Transport Area) : 552 Rate Center : CEDAR HILL ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 75104 Other Information NPANXX : 972765 Switch CLLI (Common Language Location Identifier) : FRBRTXBLCM2 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 Company : NEW CINGULAR WIRELESS PCS, LLC - IL OCN (Operating Company Number) : 6534 Coverage Area Name : CEDAR HILL Latitude : 32.5928 Longitude : -96.9597 ‹ previous : 972-764 next › : 972-766 Telephone Number List 972-765-0000 ~ 972-765-9999