Area Code 336-221 located in BURLINGTON, ALAMANCE, NC, more detail is as below. Place NPA (Numbering Plan Area) : 336 NXX (Local Number Prefix) : 221 City : BURLINGTON County : ALAMANCE State : NC (North Carolina) NXX Use Type : Landline NXX Intro Version : 1998-01-25 FIPS (Federal Information Processing Standards) : 37001 LATA (Local Access Transport Area) : 424 Rate Center : BURLINGTON ZIP Code Count : 387 ZIP Code Frequency : 38 ZIP Code : 27215 Other Information NPANXX : 336221 County Population : 0 Switch CLLI (Common Language Location Identifier) : BURLNCDA56F MSA CBSA (Core Based Statistical Area) : Burlington, NC MSA CBSA Code (Core Based Statistical Area) : 15500 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL OCN (Operating Company Number) : 9417 Coverage Area Name : BURLINGTON Latitude : 36.0893 Longitude : -79.4323 ‹ previous : 336-221 next › : 336-222 Telephone Number List 336-221-0000 ~ 336-221-9999