Area Code 920-214 located in MAYVILLE, DODGE, WI, more detail is as below. Place NPA (Numbering Plan Area) : 920 NXX (Local Number Prefix) : 214 City : MAYVILLE County : DODGE State : WI (Wisconsin) NXX Use Type : Wireless NXX Intro Version : 1999-05-10 FIPS (Federal Information Processing Standards) : 55027 LATA (Local Access Transport Area) : 356 Rate Center : MAYVILLE ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 53050 Other Information NPANXX : 920214 Switch CLLI (Common Language Location Identifier) : MILWWI13XAX MSA CBSA (Core Based Statistical Area) : Beaver Dam, WI MSA CBSA Code (Core Based Statistical Area) : 13180 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI OCN (Operating Company Number) : 6508 Coverage Area Name : MAYVILLE Latitude : 43.4987 Longitude : -88.5493 ‹ previous : 920-213 next › : 920-215 Telephone Number List 920-214-0000 ~ 920-214-9999