| Zip code | City | X | Y | |
| | 7620 | Bléharies | 50.5478 | 3.38903 |
| | 7620 | Brunehaut | 50.5478 | 3.38903 |
| | 7620 | Guignies | 50.5473 | 3.36699 |
| | 7620 | Hollain | 50.5443 | 3.42732 |
| | 7624 | Howardries | 50.5061 | 3.35572 |
| | 7620 | Jollain merlin | 50.5391 | 3.40399 |
| | 7622 | Laplaigne | 50.5208 | 3.44698 |
| | 7621 | Lesdain | 50.5205 | 3.38921 |
| | 7623 | Rongy | 50.5084 | 3.39117 |
| | 7620 | Wez velvain | 50.5478 | 3.38903 |