Area Code 208-991 located in BOISE, ADA, ID, more detail is as below. Place NPA (Numbering Plan Area) : 208 NXX (Local Number Prefix) : 991 City : BOISE County : ADA State : ID (Idaho) NXX Use Type : Landline NXX Intro Version : 7/16/2008 FIPS (Federal Information Processing Standards) : 16001 LATA (Local Access Transport Area) : 652 Rate Center : BOISE ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 83709 Other Information NPANXX : 208991 County Population : 0 MSA CBSA (Core Based Statistical Area) : Boise City-Nampa, ID MSA CBSA Code (Core Based Statistical Area) : 14260 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : BANDWIDTH.COM CLEC, LLC - ID OCN (Operating Company Number) : 192F Coverage Area Name : BOISE Latitude : 43.6091 Longitude : -116.2993 ‹ previous : 208-989 next › : 208-992 Telephone Number List 208-991-0000 ~ 208-991-9999