Area Code 251-645 located in WILMER, MOBILE, AL, more detail is as below. Place NPA (Numbering Plan Area) : 251 NXX (Local Number Prefix) : 645 City : WILMER County : MOBILE State : AL (Alabama) NXX Use Type : Landline NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 01097 LATA (Local Access Transport Area) : 480 Rate Center : MOBILE ZIP Code Count : 1110 ZIP Code Frequency : 27 ZIP Code : 36587 Other Information NPANXX : 251645 County Population : 0 Switch CLLI (Common Language Location Identifier) : MOBLALSEDS0 MSA CBSA (Core Based Statistical Area) : Mobile, AL MSA CBSA Code (Core Based Statistical Area) : 33660 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 : SEMMES Latitude : 30.7789 Longitude : -88.2566 ‹ previous : 251-644 next › : 251-645 Telephone Number List 251-645-0000 ~ 251-645-9999