Area Code 262-305 located in BROOKFIELD, WAUKESHA, WI, more detail is as below. Place NPA (Numbering Plan Area) : 262 NXX (Local Number Prefix) : 305 City : BROOKFIELD County : WAUKESHA State : WI (Wisconsin) NXX Use Type : Wireless NXX Intro Version : 2001-03-03 FIPS (Federal Information Processing Standards) : 55133 LATA (Local Access Transport Area) : 356 Rate Center : JACKSON ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 53005 Other Information NPANXX : 262305 County Population : 0 Switch CLLI (Common Language Location Identifier) : NWBLWICYCM1 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 : UNITED STATES CELLULAR CORP. - WISCONSIN OCN (Operating Company Number) : 6274 Coverage Area Name : JACKSON Latitude : 43.3269 Longitude : -88.1694 ‹ previous : 262-304 next › : 262-306 Telephone Number List 262-305-0000 ~ 262-305-9999