Area Code 240-267 located in LOTHIAN, ANNE ARUNDEL, MD, more detail is as below. Place NPA (Numbering Plan Area) : 240 NXX (Local Number Prefix) : 267 City : LOTHIAN County : ANNE ARUNDEL State : MD (Maryland) NXX Use Type : Landline NXX Intro Version : 1999-10-13 FIPS (Federal Information Processing Standards) : 24003 Rate Center : WSHNGTNZN5 ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 20711 Other Information NPANXX : 240267 County Population : 0 Switch CLLI (Common Language Location Identifier) : CHNTVADHDS1 MSA CBSA (Core Based Statistical Area) : Baltimore-Towson, MD MSA CBSA Code (Core Based Statistical Area) : 12580 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Latitude : None Longitude : None ‹ previous : 240-266 next › : 240-267 Telephone Number List 240-267-0000 ~ 240-267-9999