| Ville de regroupement | Ville | C.Pos | Langue |
| FRAMERIES | LA BOUVERIE | 7080 | F |
| LA BRUYERE | LA BRUYERE | 5080 | F |
| LA BRUYERE | LA BRUYERE | 5081 | F |
| LA CALAMINE | LA CALAMINE | 4720 | F |
| RUMES | LA GLANERIE | 7611 | F |
| STOUMONT | LA GLEIZE | 4987 | F |
| MANAGE | LA HESTRE | 7170 | F |
| LA HULPE | LA HULPE | 1310 | F |
| LA LOUVIERE | LA LOUVIERE | 7100 | F |
| LA LOUVIERE | LA LOUVIERE | 7110 | F |
| THEUX | LA REID | 4910 | F |
| LA ROCHE-EN-ARDENNE | LA ROCHE-EN-ARDENNE | 6980 | F |
| LAAKDAL | LAAKDAL | 2430 | N |
| LAAKDAL | LAAKDAL | 2431 | N |
| LANDEN | LAAR | 3400 | N |
| LAARNE | LAARNE | 9270 | N |
| MERBES-LE-CHATEAU | LABUISSIERE | 6567 | F |
| FLORENVILLE | LACUISINE | 6821 | F |
| CHIEVRES | LADEUZE | 7950 | F |
| BRUXELLES | LAEKEN | 1020 | F |
| VRESSE-SUR-SEMOIS | LAFORET | 5550 | F |
| ELLEZELLES | LAHAMAIDE | 7890 | F |
| BRUSSEL | LAKEN | 1020 | N |
| TOURNAI | LAMAIN | 7522 | F |
| VERVIERS | LAMBERMONT | 4800 | F |
| FLEURUS | LAMBUSART | 6220 | F |
| REMICOURT | LAMINE | 4350 | F |
| BURDINNE | LAMONTZEE | 4210 | F |
| ROUVROY | LAMORTEAU | 6767 | F |
| DIKSMUIDE | LAMPERNISSE | 8600 | N |
| LANAKEN | LANAKEN | 3620 | N |
| VISE | LANAYE | 4600 | F |
| NEVELE | LANDEGEM | 9850 | N |
| MONTIGNY-LE-TILLEUL | LANDELIES | 6111 | F |
| LANDEN | LANDEN | 3400 | N |
| LANDEN | LANDEN | 3401 | N |
| LANDEN | LANDEN | 3404 | N |
| ANDENNE | LANDENNE | 5300 | F |
| OOSTERZELE | LANDSKOUTER | 9860 | N |
| WALCOURT | LANEFFE | 5651 | F |
| AARSCHOT | LANGDORP | 3201 | N |
| LANGEMARK-POELKAPELLE | LANGEMARK | 8920 | N |
| LANGEMARK-POELKAPELLE | LANGEMARK-POELKAPELLE | 8920 | N |
| DILSEN-STOKKEM | LANKLAAR | 3650 | N |
| ATH | LANQUESAINT | 7800 | F |
| JUPRELLE | LANTIN | 4450 | F |
| WAREMME | LANTREMANGE | 4300 | F |
| BRUNEHAUT | LAPLAIGNE | 7622 | F |
| DAMME | LAPSCHEURE | 8340 | N |
| LASNE | LASNE | 1380 | F |
| LASNE | LASNE-CHAPELLE-SAINT-LAMBERT | 1380 | F |
| JODOIGNE | LATHUY | 1370 | F |
| BRAIVES | LATINNE | 4261 | F |
| VIRTON | LATOUR | 6761 | F |
| TONGEREN | LAUW | 3700 | N |
| MENEN | LAUWE | 8930 | N |
| SAINTE-ODE | LAVACHERIE | 6681 | F |
| ROCHEFORT | LAVAUX-SAINTE-ANNE | 5580 | F |
| HERON | LAVOIR | 4217 | F |
| VIROINVAL | LE MESNIL | 5670 | F |
| LE ROEULX | LE ROEULX | 7070 | F |
| FOSSES-LA-VILLE | LE ROUX | 5070 | F |
| LEBBEKE | LEBBEKE | 9280 | N |
| BEAUVECHAIN | L'ECLUSE | 1320 | F |
| LEDE | LEDE | 9340 | N |
| GENT | LEDEBERG | 9050 | N |
| LEDEGEM | LEDEGEM | 8880 | N |
| BERTEM | LEEFDAAL | 3061 | N |
| GOOIK | LEERBEEK | 1755 | N |
| FONTAINE-L'EVEQUE | LEERNES | 6142 | F |
| THUIN | LEERS-ET-FOSTEAU | 6530 | F |
| ESTAIMPUIS | LEERS-NORD | 7730 | F |
| MECHELEN | LEEST | 2811 | N |
| ZOTTEGEM | LEEUWERGEM | 9620 | N |
| MIDDELKERKE | LEFFINGE | 8432 | N |
| LEGLISE | LEGLISE | 6860 | F |
| CINEY | LEIGNON | 5590 | F |
| ALVERINGEM | LEISELE | 8691 | N |
| DIKSMUIDE | LEKE | 8600 | N |
| HALLE | LEMBEEK | 1502 | N |
| KAPRIJKE | LEMBEKE | 9971 | N |
| MERELBEKE | LEMBERGE | 9820 | N |
| LENDELEDE | LENDELEDE | 8860 | N |
| LENNIK | LENNIK | 1750 | N |
| LENS | LENS | 7870 | F |
| HANNUT | LENS-SAINT-REMY | 4280 | F |
| GEER | LENS-SAINT-SERVAIS | 4250 | F |
| OREYE | LENS-SUR-GEER | 4360 | F |
| LEOPOLDSBURG | LEOPOLDSBURG | 3970 | N |
| CLAVIER | LES AVINS | 4560 | F |
| LES BONS VILLERS | LES BONS VILLERS | 6210 | F |
| CHINY | LES BULLES | 6811 | F |
| BOUILLON | LES HAYONS | 6830 | F |
| FAIMES | LES WALEFFES | 4317 | F |
| CHIMAY | L'ESCAILLERE | 6464 | F |
| BRUNEHAUT | LESDAIN | 7621 | F |
| LESSINES | LESSINES | 7860 | F |
| LESSINES | LESSINES | 7861 | F |
| LESSINES | LESSINES | 7866 | F |
| ROCHEFORT | LESSIVE | 5580 | F |
| NASSOGNE | LESTERNY | 6953 | F |
| PROFONDEVILLE | LESVE | 5170 | F |
| EDINGEN | LETTELINGEN | 7850 | N |
| SINT-LIEVENS-HOUTEM | LETTERHOUTEM | 9521 | N |
| BEAUMONT | LEUGNIES | 6500 | F |
| OUDENAARDE | LEUPEGEM | 9700 | N |
| MAASMECHELEN | LEUT | 3630 | N |
| LEUVEN | LEUVEN | 3000 | N |
| EGHEZEE | LEUZE (NAMUR…) | 5310 | F |
| LEUZE-EN-HAINAUT | LEUZE-EN-HAINAUT | 7900 | F |
| LEUZE-EN-HAINAUT | LEUZE-EN-HAINAUT | 7903 | F |
| LEUZE-EN-HAINAUT | LEUZE-EN-HAINAUT | 7904 | F |
| BEAUMONT | LEVAL-CHAUDEVILLE | 6500 | F |
| BINCHE | LEVAL-TRAHEGNIES | 7134 | F |
| PONT-A-CELLES | LIBERCHIES | 6238 | F |
| LIBIN | LIBIN | 6890 | F |
| LIBRAMONT-CHEVIGNY | LIBRAMONT-CHEVIGNY | 6800 | F |
| KASTERLEE | LICHTAART | 2460 | N |
| LICHTERVELDE | LICHTERVELDE | 8810 | N |
| LIEDEKERKE | LIEDEKERKE | 1770 | N |
| NINOVE | LIEFERINGE | 9400 | N |
| LIEGE | LIEGE | 4000 | F |
| LIEGE | LIEGE | 4020 | F |
| LIER | LIER | 2500 | N |
| LIERDE | LIERDE | 9570 | N |
| LIERNEUX | LIERNEUX | 4990 | F |
| EGHEZEE | LIERNU | 5310 | F |
| HERSTAL | LIERS | 4042 | F |
| JUPRELLE | LIERS | 4450 | F |
| PUURS | LIEZELE | 2870 | N |
| ATH | LIGNE | 7812 | F |
| GEER | LIGNEY | 4254 | F |
| SOMBREFFE | LIGNY | 5140 | F |
| LILLE | LILLE | 2275 | N |
| ANTWERPEN | LILLO | 2040 | N |
| BRAINE-L'ALLEUD | LILLOIS-WITTERZEE | 1428 | F |
| OTTIGNIES-LOUVAIN-LA-NEUVE | LIMAL | 1340 | F |
| WAVRE | LIMAL | 1300 | F |
| LIMBOURG | LIMBOURG | 4830 | F |
| OTTIGNIES-LOUVAIN-LA-NEUVE | LIMELETTE | 1342 | F |
| GOUVY | LIMERLE | 6670 | F |
| DONCEEL | LIMONT | 4357 | F |
| LINCENT | LINCENT | 4287 | F |
| LUBBEEK | LINDEN | 3210 | N |
| LINKEBEEK | LINKEBEEK | 1630 | F |
| LINKEBEEK | LINKEBEEK | 1630 | N |
| LUMMEN | LINKHOUT | 3560 | N |
| HELECINE | LINSMEAU | 1357 | F |
| LINT | LINT | 2547 | N |
| LINTER | LINTER | 3350 | N |
| SINT-AMANDS | LIPPELO | 2890 | N |
| DINANT | LISOGNE | 5501 | F |
| BRUGGE | LISSEWEGE | 8380 | N |
| NAMUR | LIVES-SUR-MEUSE | 5101 | F |
| VISE | LIXHE | 4600 | F |
| LO-RENINGE | LO | 8647 | N |
| LOBBES | LOBBES | 6540 | F |
| LOCHRISTI | LOCHRISTI | 9080 | N |
| CHARLEROI | LODELINSART | 6042 | F |
| WUUSTWEZEL | LOENHOUT | 2990 | N |
| HEUVELLAND | LOKER | 8958 | N |
| LOKEREN | LOKEREN | 9160 | N |
| HALEN | LOKSBERGEN | 3545 | N |
| MIDDELKERKE | LOMBARDSIJDE | 8434 | N |
| LENS | LOMBISE | 7870 | F |
| LOMMEL | LOMMEL | 3920 | N |
| SAINT-VITH | LOMMERSWEILER | 4783 | F |
| SANKT VITH | LOMMERSWEILER | 4783 | D |
| CHIMAY | LOMPRET | 6463 | F |
| WELLIN | LOMPREZ | 6924 | F |
| ANS | LONCIN | 4431 | F |
| LONDERZEEL | LONDERZEEL | 1840 | N |
| BERTOGNE | LONGCHAMPS (LUX.) | 6688 | F |
| EGHEZEE | LONGCHAMPS (NAMUR…) | 5310 | F |
| NEUFCHATEAU | LONGLIER | 6840 | F |
| CHAUMONT-GISTOUX | LONGUEVILLE | 1325 | F |
| BASTOGNE | LONGVILLY | 6600 | F |
| LONTZEN | LONTZEN | 4710 | D |
| LONTZEN | LONTZEN | 4710 | F |
| GEMBLOUX | LONZEE | 5030 | F |
| HULDENBERG | LOONBEEK | 3040 | N |
| ZEDELGEM | LOPPEM | 8210 | N |
| STOUMONT | LORCE | 4987 | F |
| LO-RENINGE | LO-RENINGE | 8647 | N |
| BEERSEL | LOT | 1651 | N |
| AALTER | LOTENHULLE | 9880 | N |
| GEDINNE | LOUETTE-SAINT-DENIS | 5575 | F |
| GEDINNE | LOUETTE-SAINT-PIERRE | 5575 | F |
| GENAPPE | LOUPOIGNE | 1471 | F |
| OTTIGNIES-LOUVAIN-LA-NEUVE | LOUVAIN-LA-NEUVE | 1348 | F |
| AYWAILLE | LOUVEIGNE | 4920 | F |
| SPRIMONT | LOUVEIGNE | 4141 | F |
| LOVENDEGEM | LOVENDEGEM | 9920 | N |
| BIERBEEK | LOVENJOEL | 3360 | N |
| GERPINNES | LOVERVAL | 6280 | F |
| NAMUR | LOYERS | 5101 | F |
| LUBBEEK | LUBBEEK | 3210 | N |
| MOESKROEN | LUINGNE | 7700 | N |
| MOUSCRON | LUINGNE | 7700 | F |
| LUMMEN | LUMMEN | 3560 | N |
| PROFONDEVILLE | LUSTIN | 5170 | F |
| PONT-A-CELLES | LUTTRE | 6238 | F |
