Area Code 806-634 located in LORENZO, CROSBY, TX, more detail is as below. Place NPA (Numbering Plan Area) : 806 NXX (Local Number Prefix) : 634 City : LORENZO County : CROSBY State : TX (Texas) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 48107 LATA (Local Access Transport Area) : 544 Rate Center : LORENZO ZIP Code Count : 470 ZIP Code Frequency : 100 ZIP Code : 79343 Other Information NPANXX : 806634 Switch CLLI (Common Language Location Identifier) : LRNZTXXARS0 MSA CBSA (Core Based Statistical Area) : Lubbock, TX MSA CBSA Code (Core Based Statistical Area) : 31180 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 : LORENZO Latitude : 33.6678 Longitude : -101.5348 ‹ previous : 806-633 next › : 806-635 Telephone Number List 806-634-0000 ~ 806-634-9999