| Key | Value |
| addr:postcode | 1112 |
| admin_level | 8 |
| boundary | administrative |
| source | swissBOUNDARIES3D swisstopo 2011 |
| swisstopo:BEZIRKSNUM | 2227 |
| swisstopo:BFS_NUMMER | 5634 |
| swisstopo:KANTONSNUM | 22 |
| swisstopo:OBJEKTART | Gemeindegebiet |
| swisstopo:SHN | CH22275634 |
| type | boundary |
| wikidata | Q68742 |
| wikipedia | fr:Échichens |