Area Code 262-402 located in BROOKFIELD, WAUKESHA, WI, more detail is as below. Place NPA (Numbering Plan Area) : 262 NXX (Local Number Prefix) : 402 City : BROOKFIELD County : WAUKESHA State : WI (Wisconsin) NXX Use Type : Landline NXX Intro Version : 2006-06-01 FIPS (Federal Information Processing Standards) : 55133 LATA (Local Access Transport Area) : 356 Rate Center : MILWAUKZN2 ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 53005 Other Information NPANXX : 262402 County Population : 0 Switch CLLI (Common Language Location Identifier) : MILWWI45UMD 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 : CENTRAL WISCONSIN COMMUNICATIONS, INC. - WI OCN (Operating Company Number) : 997C Coverage Area Name : ELM GROVE Latitude : 43.0429 Longitude : -88.0833 ‹ previous : 262-402 next › : 262-404 Telephone Number List 262-402-0000 ~ 262-402-9999