Area Code 630-223 located in BOLINGBROOK, WILL, IL, more detail is as below. Place NPA (Numbering Plan Area) : 630 NXX (Local Number Prefix) : 223 City : BOLINGBROOK County : WILL State : IL (Illinois) NXX Use Type : Wireless NXX Intro Version : 1996-01-10 FIPS (Federal Information Processing Standards) : 17197 LATA (Local Access Transport Area) : 358 Rate Center : LA GRANGE ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 60440 Other Information NPANXX : 630223 Switch CLLI (Common Language Location Identifier) : WSCHILANCM0 MSA CBSA (Core Based Statistical Area) : Chicago-Naperville-Joliet, IL-IN-WI MSA CBSA Code (Core Based Statistical Area) : 16980 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : USA MOBILITY WIRELESS, INC. OCN (Operating Company Number) : 6630 Coverage Area Name : LA GRANGE PARK Latitude : 41.8158 Longitude : -87.8730 ‹ previous : 630-222 next › : 630-224 Telephone Number List 630-223-0000 ~ 630-223-9999