Area Code 667-225 located in BALTIMORE CITY, BALTIMORE CITY, MD, more detail is as below. Place NPA (Numbering Plan Area) : 667 NXX (Local Number Prefix) : 225 City : BALTIMORE CITY County : BALTIMORE CITY State : MD (Maryland) NXX Intro Version : 2/8/2012 Rate Center : BALTIMORE ZIP Code Count : 0 ZIP Code Frequency : 0 Other Information NPANXX : 667225 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Latitude : None Longitude : None ‹ previous : 667-224 next › : 667-228 Telephone Number List 667-225-0000 ~ 667-225-9999