Area Code 240-234 located in MONROVIA, FREDERICK, MD, more detail is as below. Place NPA (Numbering Plan Area) : 240 NXX (Local Number Prefix) : 234 City : MONROVIA County : FREDERICK State : MD (Maryland) NXX Use Type : Wireless NXX Intro Version : 1999-05-10 FIPS (Federal Information Processing Standards) : 24021 LATA (Local Access Transport Area) : 236 Rate Center : DAMASCUS ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 21770 Other Information NPANXX : 240234 County Population : 0 Switch CLLI (Common Language Location Identifier) : SVGHMDAQCM1 MSA CBSA (Core Based Statistical Area) : Washington-Arlington-Alexandria, DC-VA-MD-WV MSA CBSA Code (Core Based Statistical Area) : 47900 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Overlay : L Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD OCN (Operating Company Number) : 6395 Coverage Area Name : MOUNT RAINIER Latitude : 38.8842 Longitude : -77.0106 ‹ previous : 240-233 next › : 240-234 Telephone Number List 240-234-0000 ~ 240-234-9999
