Area Code 336-753 located in HARMONY, IREDELL, NC, more detail is as below. Place NPA (Numbering Plan Area) : 336 NXX (Local Number Prefix) : 753 City : HARMONY County : IREDELL State : NC (North Carolina) NXX Use Type : Landline NXX Intro Version : 2001-10-31 FIPS (Federal Information Processing Standards) : 37097 LATA (Local Access Transport Area) : 422 Rate Center : MOCKSVILLE ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 28634 Other Information NPANXX : 336753 County Population : 0 Switch CLLI (Common Language Location Identifier) : HRMYNCXAAMD MSA CBSA (Core Based Statistical Area) : Statesville-Mooresville, NC MSA CBSA Code (Core Based Statistical Area) : 44380 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : YADKIN VALLEY TELECOM, INC.-NC OCN (Operating Company Number) : 5418 Coverage Area Name : HARMONY Latitude : 35.9578 Longitude : -80.7705 ‹ previous : 336-752 next › : 336-754 Telephone Number List 336-753-0000 ~ 336-753-9999