Province du Hainaut (BE-3-5)
| Code postal | Commune | Population |
|---|---|---|
| Honnelles | / | |
| Aiseau-Presles | / | |
| Quiévrain | / | |
| Ellezelles | / | |
| Mons (BE) | / | |
| Brunehaut | / | |
| Chapelle-lez-Herlaimont | / | |
| Bernissart | / | |
| Lobbes | / | |
| Thuin | / | |
| Lens (BE) | / | |
| Dour | / | |
| Celles (BE) | / | |
| Binche | / | |
| Courcelles (BE) | / | |
| Tournai | / | |
| Saint-Ghislain | / | |
| Avelgem | / | |
| Écaussinnes | / | |
| Fleurus | / | |
| Flobecq | / | |
| Farciennes | / | |
| Comines-Warneton | / | |
| Colfontaine | / | |
| Ath | / | |
| Froidchapelle | / | |
| Manage | / | |
| Silly | / | |
| Bel?il | / | |
| Ham-sur-Heure-Nalinnes | / | |
| Rumes | / | |
| Soignies | / | |
| Leuze-en-Hainaut | / | |
| Beaumont (BE) | / | |
| Jurbise | / | |
| Braine-le-Comte | / | |
| Chimay | / | |
| Hensies | / | |
| Antoing | / | |
| Les Bons Villers | / | |
| Enghien | / | |
| Brugelette | / | |
| Morlanwelz | / | |
| Lessines | / | |
| Seneffe | / | |
| Quévy | / | |
| Pont-à-Celles | / | |
| Boussu | / | |
| Mesen | / | |
| Montigny-le-Tilleul | / | |
| Estaimpuis | / | |
| Péruwelz | / | |
| Chièvres | / | |
| Mouscron | / | |
| Frameries | / | |
| Pecq (BE) | / | |
| Estinnes | / | |
| Sivry-Rance | / | |
| Charleroi | / | |
| Erquelinnes | / | |
| Merbes-le-Château | / | |
| Anderlues | / | |
| Quaregnon | / | |
| Châtelet (BE) | / | |
| Gerpinnes | / | |
| Le R?ulx | / | |
| Momignies | / | |
| Mont-de-l'Enclus | / | |
| La Louvière | / | |
| Fontaine-l'Evêque | / | |
| Frasnes-lez-Anvaing | / |