Area Code 972-200 located in SEAGOVILLE, DALLAS, TX, more detail is as below. Place NPA (Numbering Plan Area) : 972 NXX (Local Number Prefix) : 200 City : SEAGOVILLE County : DALLAS State : TX (Texas) NXX Use Type : Landline NXX Intro Version : 2003-05-09 FIPS (Federal Information Processing Standards) : 48113 LATA (Local Access Transport Area) : 552 Rate Center : SEAGOVILLE ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 75159 Other Information NPANXX : 972200 Switch CLLI (Common Language Location Identifier) : DLLSTX97DSA 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 : BROADWING COMMUNICATIONS, LLC - TX OCN (Operating Company Number) : 4938 Coverage Area Name : SEAGOVILLE Latitude : 32.6394 Longitude : -96.5454 ‹ previous : 971-999 next › : 972-201 Telephone Number List 972-200-0000 ~ 972-200-9999