Area Code 234-201 located in YOUNGSTOWN, MAHONING, OH, more detail is as below. Place NPA (Numbering Plan Area) : 234 NXX (Local Number Prefix) : 201 City : YOUNGSTOWN County : MAHONING State : OH (Ohio) NXX Use Type : Wireless NXX Intro Version : 7/6/2010 FIPS (Federal Information Processing Standards) : 39099 LATA (Local Access Transport Area) : 322 Rate Center : YOUNGSTOWN ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 44506 Other Information NPANXX : 234201 County Population : 0 MSA CBSA (Core Based Statistical Area) : Youngstown-Warren-Boardman, OH-PA MSA CBSA Code (Core Based Statistical Area) : 49660 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Overlay : L Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH OCN (Operating Company Number) : 6025 Coverage Area Name : YOUNGSTOWN Latitude : 41.1015 Longitude : -80.6475 ‹ previous : 234-200 next › : 234-202 Telephone Number List 234-201-0000 ~ 234-201-9999