lat: 45.7370885, lon: 7.3196649
| Key | Value |
| capital | 4 |
| ele | 583 |
| name:ar | أوستا |
| name:azb | ائوستا |
| name:ca | Aosta |
| name:de | Aosta |
| name:el | Αόστα |
| name:en | Aosta |
| name:es | Aosta |
| name:fa | ائوستا |
| name:fr | Aoste |
| name:fr:pronunciation | ɔst |
| name:frp | Ousta |
| name:it | Aosta |
| name:it:pronunciation | a'ɔsta |
| name:ml | അവോസ്റ്റ |
| name:pms | Osta;Aosta |
| name:roa | Oûta;Veulla;Aoûta;Ohta |
| name:ru | Аоста |
| name:sr | Аоста |
| name:uk | Аоста |
| name:ur | آئوستا |
| name:wae | Augschtal |
| name:zh | 奥斯塔 |
| old_name:de | Osten |
| place | city |
| population | 30000 |
| ref:ISTAT | 007003 |
| wikidata | Q3367 |
| wikipedia | it:Aosta |