| MAB | Aubange |  |
| MAE | Anhée | |
| MAI | Aisemont | |
| MAN | Leman | |
| MAP | Appelterre | |
| MAS | Assesse | |
| MAT | Maret | |
| MAU | Maubray | |
| MB | Biesmerée | |
| MBD | Budingen | |
| MBF | Saint-Vincent-Bellefontaine | |
| MBF | Bellefontaine-lez-Etalle | |
| MBG | Beauraing | |
| MBI | Biesme | |
| MBL | Blanmont | |
| MBM | Bomal | |
| MBN | Bernimont | |
| MBO | Bormenville | |
| MBR | Bosvoorde | |
| MBS | Bost | |
| MBV | Beverlo | |
| MBX | Bertrix | |
| MBY | Bourcy | |
| MBZ | Beuzet | |
| MC | Chastre | |
| MCH | Marche-en-Famenne | |
| MCI | Cierreux | |
| MCL | Carlsbourg | |
| MCM | Ceroux-Mousty | |
| MCO | Corswaremme | |
| MCP | Combain-au-Pont | |
| MCR | Croix-Rouge | |
| MCT | Combain-la-Tour | |
| MD | Saint-Denis-Bovesse | |
| MDD | Dorinne-Durnal | |
| MDG | Edegem | |
| MDL | Groenendaal | |
| MDM | Oudergem-Station | |
| MDO | Denée-Maredsous | |
| MDT | Dave-État | |
| MDT | Dave-Saint-Martin | |
| MEB | Ermeton-saint-Biert | |
| MEE | Ede | |
| MEH | Evrehailles-Bauches | |
| MEI | Meiser | |
| MEK | Zeveneken | |
| MEO | Thiméon | |
| MER | Merode | |
| MFL | Florenville | |
| MFN | Falaën | |
| MFO | Fosse-la-Ville | |
| MFR | Forrières | |
| MFX | Faux | |
| MG | Gedinne | |
| MGA | Groot-Bijgaarden | |
| MGD | Graide | |
| MGE | Saint-Gérard | |
| MGH | Groenendaal-Renbaan | |
| MGL | Grand-Leez-Thorembais | |
| MGN | Gendron-Celles | |
| MGP | Grupont | |
| MGR | Angleur | |
| MGU | Gougnies | |
| MGV | Genval | |
| MH | Athus | |
| MHA | Haasdonk | |
| MHD | Heusden | |
| MHG | Houraing | |
| MHH | Hour-Havenne | |
| MHM | Ham-sur-Sambre | |
| MHN | Hony | |
| MHO | Hove | |
| MHR | Hourpes | |
| MHT | Hatrival | |
| MHV | Haversin | |
| MHY | Houyet | |
| MHY | Houyet-Ardenne | |
| MHZ | Halanzy | |
| MIC | Michelbeke | |
| MID | Heide | |
| MIE | Petit-Enghien | |
| MII | Montigny | |
| MIM | Bissegem | |
| MIR | Wiheries | |
| MJS | Jambes-État | |
| MKM | Stockem | |
| MKN | Kerniel | |
| ML | La Hulpe | |
| MLE | Meslin l'eveque | |
| MLG | Leignon | |
| MLI | Limerlé | |
| MLM | Lamorteau | |
| MLR | Melreux-Hotton | |
| MLV | Lavaux | |
| MLY | Genly | |
| MLZ | Lonzée | |
| MM | Mont-saint-Guibert | |
| MMA | Mont-sur-Marchienne | |
| MMA | Zône-État | |
| MME | Gramenne | |
| MML | Marloie | |
| MMR | Mellier | |
| MMT | Morhet | |
| MMV | Meix-devant-Virton | |
| MNC | Munkzwalm | |
| MNG | Ernage | |
| MNK | Munkzwalm | |
| MNN | Naninne | |
| MNS | Anseremme | |
| MNT | Natoye | |
| MO | Momalle | |
| MOE | Moensberg | |
| MOG | Offange | |
| MOO | Waarloos | |
| MPL | Paliseul | |
| MPN | Purnode | |
| MPO | Pondrôme | |
| MPR | Eprave | |
| MPS | Poulseur | |
| MPV | Proven | |
| MPX | Poix-saint-Hubert | |
| MQ | Quarreux | |
| MR | Ruette | |
| MRA | Ramskapelle | |
| MRB | Sint-Mariaburg | |
| MRE | Marenne | |
| MRG | Baardegem | |
| MRH | Rotem | |
| MRN | Rhisnes | |
| MRO | Rossart | |
| MRP | Erps-Kwerps | |
| MRR | Courrière | |
| MRT | Retinne | |
| MRU | Racour | |
| MRV | Rivage | |
| MRWRT | Mirwart | |
| MRX | Rixensart | |
| MRY | Méry | |
| MS | Sterpenich | |
| MSA | Stave | |
| MSB | Sibret | |
| MSD | Saint-Médard | |
| MSE | Stasegem | |
| MSG | Signeulx | |
| MSG | Baranzy | |
| MSM | Virton-Saint-Mard | |
| MSM | Virton | |
| MSO | Stoumont | |
| MSP | Spontin | |
| MSR | Saint-Marie-sur-Semois | |
| MST | Straimont | |
| MSV | Sauvenière | |
| MT | Ethe | |
| MTB | Etterbeek | |
| MTH | Terhagen | |
| MTL | Autelbas | |
| MTR | Martinrive | |
| MTT | Mettet | |
| MTV | Tervuren | |
| MTY | Tavigny | |
| MUA | Houthalen | |
| MUI | Duinbergen | |
| MUM | Houtem | |
| MUT | Latour | |
| MVC | Vellereille | |
| MVG | Genval | |
| MVL | Villers-sur-Lesse | |
| MVO | Vônèche | |
| MVP | Waulsort | |
| MVY | La Louvière-Bouvy | |
| MW | Wideumont | |
| MWA | Wanlin | |
| MWA | Wandre | |
| MWC | Melkouwen | |
| MWL | Aywaille | |
| MWM | Waasmont | |
| MWR | Warnant | |
| MWS | Wiesme | |
| MWW | Woluwe-Station | |
| MX | Koksijde | |
| MY | Messancy | |
| MYL | Isenberge | |
| MYL | Leisele-Isenberge | |
| MYV | Sint-Eloois-Vijver | |
| MZ | Izel | |
| MZD | Zonhoven | |
| MZD | Zolder | |
| MZR | Zolder | |
| MZW | Zwartberg | |