Area Code 207-390 located in ROCKLAND, KNOX, ME, more detail is as below. Place NPA (Numbering Plan Area) : 207 NXX (Local Number Prefix) : 390 City : ROCKLAND County : KNOX State : ME (Maine) NXX Use Type : Wireless NXX Intro Version : 1/6/2009 FIPS (Federal Information Processing Standards) : 23013 LATA (Local Access Transport Area) : 120 Rate Center : ROCKLAND ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 04841 Other Information NPANXX : 207390 County Population : 0 MSA CBSA (Core Based Statistical Area) : Rockland, ME MSA CBSA Code (Core Based Statistical Area) : 40500 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : BELL ATLANTIC NYNEX MOBILE OCN (Operating Company Number) : 6386 Coverage Area Name : ROCKLAND Latitude : 44.1065 Longitude : -69.1122 ‹ previous : 207-389 next › : 207-391 Telephone Number List 207-390-0000 ~ 207-390-9999