NPA NXX Area Code
npa.areacodebase.com
This is the North America Area Code Database website, including more than 446,143 items of NPA (Numbering Plan Area), NXX (Local Number Prefix), Local Number Prefix, City, County, State, ZIP Code, Latitude, Longitude etc.
关键词：NPA, Numbering Plan Area, NXX, Local Number Prefix, North America, Area Code, Database