Area Code 330-235 located in RAVENNA, PORTAGE, OH, more detail is as below. Place NPA (Numbering Plan Area) : 330 NXX (Local Number Prefix) : 235 City : RAVENNA County : PORTAGE State : OH (Ohio) NXX Use Type : Landline NXX Intro Version : 1999-07-22 FIPS (Federal Information Processing Standards) : 39133 LATA (Local Access Transport Area) : 325 Rate Center : RAVENNA ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 44266 Other Information NPANXX : 330235 County Population : 0 Switch CLLI (Common Language Location Identifier) : AKRNOHATDS1 MSA CBSA (Core Based Statistical Area) : Akron, OH MSA CBSA Code (Core Based Statistical Area) : 10420 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : ICG TELECOM GROUP - OH OCN (Operating Company Number) : 7163 Coverage Area Name : RAVENNA Latitude : 41.1569 Longitude : -81.2412 ‹ previous : 330-234 next › : 330-236 Telephone Number List 330-235-0000 ~ 330-235-9999