Area Code 740-331 located in ATHENS, ATHENS, OH, more detail is as below. Place NPA (Numbering Plan Area) : 740 NXX (Local Number Prefix) : 331 City : ATHENS County : ATHENS State : OH (Ohio) NXX Use Type : Landline NXX Intro Version : 2002-10-25 FIPS (Federal Information Processing Standards) : 39009 LATA (Local Access Transport Area) : 324 Rate Center : ATHENS ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 45701 Other Information NPANXX : 740331 Switch CLLI (Common Language Location Identifier) : CLMDOHZIBMD MSA CBSA (Core Based Statistical Area) : Athens, OH MSA CBSA Code (Core Based Statistical Area) : 11900 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS, LLC - OH OCN (Operating Company Number) : 4863 Coverage Area Name : ATHENS Latitude : 39.3359 Longitude : -82.1022 ‹ previous : 740-330 next › : 740-332 Telephone Number List 740-331-0000 ~ 740-331-9999