Area Code 240-925 located in LEONARDTOWN, SAINT MARYS, MD, more detail is as below. Place NPA (Numbering Plan Area) : 240 NXX (Local Number Prefix) : 925 City : LEONARDTOWN County : SAINT MARYS State : MD (Maryland) NXX Use Type : Wireless NXX Intro Version : 2002-02-13 FIPS (Federal Information Processing Standards) : 24037 LATA (Local Access Transport Area) : 236 Rate Center : LEONARDTN ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 20650 Other Information NPANXX : 240925 County Population : 0 Switch CLLI (Common Language Location Identifier) : ADLPMDMTCM1 MSA CBSA (Core Based Statistical Area) : Lexington Park, MD MSA CBSA Code (Core Based Statistical Area) : 30500 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 : LEONARDTOWN Latitude : 38.2926 Longitude : -76.6288 ‹ previous : 240-920 next › : 240-929 Telephone Number List 240-925-0000 ~ 240-925-9999