Area Code 601-645 located in LIBERTY, AMITE, MS, more detail is as below. Place NPA (Numbering Plan Area) : 601 NXX (Local Number Prefix) : 645 City : LIBERTY County : AMITE State : MS (Mississippi) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 28005 LATA (Local Access Transport Area) : 482 Rate Center : CENTREVL ZIP Code Count : 22 ZIP Code Frequency : 2 ZIP Code : 39645 Other Information NPANXX : 601645 County Population : 0 Switch CLLI (Common Language Location Identifier) : CNVIMSMARS9 MSA CBSA (Core Based Statistical Area) : McComb, MS MSA CBSA Code (Core Based Statistical Area) : 32620 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL OCN (Operating Company Number) : 9419 Coverage Area Name : CENTREVILLE Latitude : 31.0922 Longitude : -91.0651 ‹ previous : 601-645 next › : 601-645 Telephone Number List 601-645-0000 ~ 601-645-9999