| Courtagnon | |
| Commune Status: | Commune |
| Arrondissement: | Reims |
| Canton: | Fismes-Montagne de Reims |
| Insee: | 51190 |
| Postal Code: | 51480 |
| Mayor: | Valérie Cordebar[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CU Grand Reims |
| Coordinates: | 49.1453°N 3.9469°W |
| Elevation M: | 180 |
| Area Km2: | 3.95 |
Courtagnon (in French pronounced as /kuʁtaɲɔ̃/) is a commune in the Marne department in north-eastern France.
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