Area Code 262-376 located in GRAFTON, OZAUKEE, WI, more detail is as below. Place NPA (Numbering Plan Area) : 262 NXX (Local Number Prefix) : 376 City : GRAFTON County : OZAUKEE State : WI (Wisconsin) NXX Use Type : Landline NXX Intro Version : 1999-10-13 FIPS (Federal Information Processing Standards) : 55089 LATA (Local Access Transport Area) : 356 Rate Center : CEDARBURG ZIP Code Count : 1019 ZIP Code Frequency : 46 ZIP Code : 53024 Other Information NPANXX : 262376 County Population : 0 Switch CLLI (Common Language Location Identifier) : CDBGWI15DSA MSA CBSA (Core Based Statistical Area) : Milwaukee-Waukesha-West Allis, WI MSA CBSA Code (Core Based Statistical Area) : 33340 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : AMERITECH WISCONSIN OCN (Operating Company Number) : 9327 Coverage Area Name : CEDARBURG Latitude : 43.2951 Longitude : -87.9922 ‹ previous : 262-375 next › : 262-376 Telephone Number List 262-376-0000 ~ 262-376-9999