Area Code 207-388 located in CANTON, OXFORD, ME, more detail is as below. Place NPA (Numbering Plan Area) : 207 NXX (Local Number Prefix) : 388 City : CANTON County : OXFORD State : ME (Maine) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 23017 LATA (Local Access Transport Area) : 120 Rate Center : SUMNER ZIP Code Count : 76 ZIP Code Frequency : 14 ZIP Code : 04221 Other Information NPANXX : 207388 County Population : 0 Switch CLLI (Common Language Location Identifier) : SMNRMEXADS0 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : OXFORD COUNTY TELEPHONE & TELEGRAPH CO. OCN (Operating Company Number) : 0019 Coverage Area Name : SUMNER Latitude : 44.3571 Longitude : -70.3771 ‹ previous : 207-387 next › : 207-388 Telephone Number List 207-388-0000 ~ 207-388-9999