| Boundary tags |
| Admin. level | 8 |
| Boundary | Administrative |
| name | Vassy-sous-Pisy |
| old_name | Vassy |
| population | 71 |
| population:date | 2019 |
| postal_code | 89420 |
| ref:INSEE | 89431 |
| source:name | Décret n° 2010-772 du 8 juillet 2010 portant changement du nom de communes |
| source:population | INSEE 2022 |
| source:postal_code | source of postcode is from osm nodes |
| type | Boundary |
| website:source:name | http: //www.legifrance.gouv.fr/affichTexte.do?cidTexte=JORFTEXT000022454406 |
| wikidata | Q129640 |
| wikipedia | fr:Vassy-sous-Pisy |
| Place tags |
| addr:postcode | 89420 |
| place type | Villages |
| ref:fr:siren | 218904316 |