Area Code 501-407 located in ALEXANDER, SALINE, AR, more detail is as below. Place NPA (Numbering Plan Area) : 501 NXX (Local Number Prefix) : 407 City : ALEXANDER County : SALINE State : AR (Arkansas) NXX Use Type : Landline NXX Intro Version : 1998-05-18 FIPS (Federal Information Processing Standards) : 05125 LATA (Local Access Transport Area) : 528 Rate Center : LITTLEROCK ZIP Code Count : 152 ZIP Code Frequency : 14 ZIP Code : 72002 Other Information NPANXX : 501407 County Population : 0 Switch CLLI (Common Language Location Identifier) : LTRKARSWRS1 MSA CBSA (Core Based Statistical Area) : Little Rock-North Little Rock-Conway, AR MSA CBSA Code (Core Based Statistical Area) : 30780 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SOUTHWESTERN BELL OCN (Operating Company Number) : 9533 Coverage Area Name : LITTLE ROCK Latitude : 34.6615 Longitude : -92.4315 ‹ previous : 501-407 next › : 501-407 Telephone Number List 501-407-0000 ~ 501-407-9999