| Key | Value |
| ISO3166-2 | FR-22 |
| admin_level | 6 |
| border_type | departement |
| boundary | administrative |
| name:br | Aodoù-an-Arvor |
| name:ca | Costes del Nord |
| name:el | Κοτ-ντ'Αρμόρ |
| name:fr | Côtes-d'Armor |
| name:ru | Кот-д'Армор |
| old_name:1790-1990 | Côtes-du-Nord |
| population | 600582 |
| population:date | 2019 |
| ref | 22 |
| ref:FR:SIREN | 222200016 |
| ref:INSEE | 22 |
| ref:nuts | FRH01 |
| ref:nuts:3 | FRH01 |
| source:old_name:1790-1990 | Wikipedia |
| source:population | INSEE 2022 |
| type | boundary |
| wikidata | Q3349 |
| wikipedia | fr:Côtes-d'Armor |