Area Code 207-537 located in ELLSWORTH, HANCOCK, ME, more detail is as below. Place NPA (Numbering Plan Area) : 207 NXX (Local Number Prefix) : 537 City : ELLSWORTH County : HANCOCK State : ME (Maine) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 23009 LATA (Local Access Transport Area) : 120 Rate Center : OTIS ZIP Code Count : 617 ZIP Code Frequency : 100 ZIP Code : 04605 Other Information NPANXX : 207537 County Population : 0 Switch CLLI (Common Language Location Identifier) : OTISMEXARS1 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : UNION RIVER TELEPHONE CO. OCN (Operating Company Number) : 0027 Coverage Area Name : EDDINGTON Latitude : 44.6966 Longitude : -68.4290 ‹ previous : 207-535 next › : 207-538 Telephone Number List 207-537-0000 ~ 207-537-9999