Area Code 213-999 located in MONTEREY PARK, LOS ANGELES, CA, more detail is as below. Place NPA (Numbering Plan Area) : 213 NXX (Local Number Prefix) : 999 City : MONTEREY PARK County : LOS ANGELES State : CA (California) NXX Use Type : Wireless NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 06037 LATA (Local Access Transport Area) : 730 Rate Center : LSAN DA 01 ZIP Code Count : 1 ZIP Code Frequency : 14 ZIP Code : 91754 Other Information NPANXX : 213999 County Population : 0 Switch CLLI (Common Language Location Identifier) : SNANCAPCCM3 MSA CBSA (Core Based Statistical Area) : Los Angeles-Long Beach-Santa Ana, CA MSA CBSA Code (Core Based Statistical Area) : 31100 Time Zone : Pacific (GMT -08:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA OCN (Operating Company Number) : 6006 Coverage Area Name : LOS ANGELES Latitude : 33.8741 Longitude : -118.2903 ‹ previous : 213-999 next › : 213-999 Telephone Number List 213-999-0000 ~ 213-999-9999