| 02850 | Barzy-sur-Marne | FR | Hauts-de-France, Aisne, Château-Thierry | 49.08595, 3.55357 |
| 02850 | Courtemont-Varennes | FR | Hauts-de-France, Aisne, Château-Thierry | 49.07357, 3.54143 |
| 02850 | Jaulgonne | FR | Hauts-de-France, Aisne, Château-Thierry | 49.08881, 3.53476 |
| 02850 | Le Charmel | FR | Hauts-de-France, Aisne, Château-Thierry | 49.11238, 3.54869 |
| 02850 | Passy-sur-Marne | FR | Hauts-de-France, Aisne, Château-Thierry | 49.06119, 3.57143 |
| 02850 | Reuilly-Sauvigny | FR | Hauts-de-France, Aisne, Château-Thierry | 49.05882, 3.55714 |
| 02850 | Trélou-sur-Marne | FR | Hauts-de-France, Aisne, Château-Thierry | 49.08333, 3.6 |