Area Code 301-769 located in ABELL, SAINT MARYS, MD, more detail is as below. Place NPA (Numbering Plan Area) : 301 NXX (Local Number Prefix) : 769 City : ABELL County : SAINT MARYS State : MD (Maryland) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 24037 LATA (Local Access Transport Area) : 236 Rate Center : LEONARDTN ZIP Code Count : 158 ZIP Code Frequency : 9 ZIP Code : 20606 Other Information NPANXX : 301769 County Population : 0 Switch CLLI (Common Language Location Identifier) : MLTWMDMLRS0 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 Company : VERIZON MARYLAND, INC. OCN (Operating Company Number) : 9212 Coverage Area Name : AVENUE Latitude : 38.2899 Longitude : -76.7666 ‹ previous : 301-769 next › : 301-769 Telephone Number List 301-769-0000 ~ 301-769-9999