Area Code 254-578 located in PURDON, NAVARRO, TX, more detail is as below. Place NPA (Numbering Plan Area) : 254 NXX (Local Number Prefix) : 578 City : PURDON County : NAVARRO State : TX (Texas) NXX Use Type : Landline NXX Intro Version : 1997-07-06 FIPS (Federal Information Processing Standards) : 48349 LATA (Local Access Transport Area) : 556 Rate Center : DAWSON ZIP Code Count : 72 ZIP Code Frequency : 10 ZIP Code : 76679 Other Information NPANXX : 254578 County Population : 0 Switch CLLI (Common Language Location Identifier) : DWSNTXXARS0 MSA CBSA (Core Based Statistical Area) : Corsicana, TX MSA CBSA Code (Core Based Statistical Area) : 18620 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW OCN (Operating Company Number) : 1163 Coverage Area Name : DAWSON Latitude : 31.8926 Longitude : -96.7140 ‹ previous : 254-577 next › : 254-578 Telephone Number List 254-578-0000 ~ 254-578-9999