OSM tag name=Mastens Corner matches Mastens Corner in these Wikidata fields:
OSM tag name=Mastens Corner matches Mastens Corner, Delaware in these Wikidata fields:
OSM tag name=Mastens Corner matches Mastens Corner, DE in these Wikidata fields:
| Unincorporated communities in Delaware | landuse=residential, place |
| Unincorporated communities in Kent County, Delaware | landuse=residential, place |