OSM tag name=Seiad Valley matches Seiad Valley in these Wikidata fields:
OSM tag name=Seiad Valley matches Seiad Valley, California in these Wikidata fields:
OSM tag name=Seiad Valley matches Seiad Valley, CA in these Wikidata fields:
| Unincorporated communities in California | place, landuse=residential |
| Unincorporated communities in Siskiyou County, California | place, landuse=residential |