Area Code 207-683 located in HARMONY, SOMERSET, ME, more detail is as below. Place NPA (Numbering Plan Area) : 207 NXX (Local Number Prefix) : 683 City : HARMONY County : SOMERSET State : ME (Maine) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 23025 LATA (Local Access Transport Area) : 120 Rate Center : HARMONY ZIP Code Count : 534 ZIP Code Frequency : 98 ZIP Code : 04942 Other Information NPANXX : 207683 County Population : 0 Switch CLLI (Common Language Location Identifier) : HRMYMEXARS1 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : HARTLAND & ST. ALBANS TELEPHONE CO. OCN (Operating Company Number) : 0011 Coverage Area Name : HARMONY Latitude : 44.9744 Longitude : -69.5440 ‹ previous : 207-681 next › : 207-684 Telephone Number List 207-683-0000 ~ 207-683-9999