Area Code 919-797 located in DURHAM, DURHAM, NC, more detail is as below. Place NPA (Numbering Plan Area) : 919 NXX (Local Number Prefix) : 797 City : DURHAM County : DURHAM State : NC (North Carolina) NXX Use Type : Landline NXX Intro Version : 2/9/2011 FIPS (Federal Information Processing Standards) : 37063 LATA (Local Access Transport Area) : 426 Rate Center : DURHAM ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 27706 Other Information NPANXX : 919797 MSA CBSA (Core Based Statistical Area) : Durham, NC MSA CBSA Code (Core Based Statistical Area) : 20500 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : SPRINT COMMUNICATIONS COMPANY, L.P. - NC OCN (Operating Company Number) : 8735 Coverage Area Name : DURHAM Latitude : 35.9930 Longitude : -78.9087 ‹ previous : 919-796 next › : 919-798 Telephone Number List 919-797-0000 ~ 919-797-9999