| Ville de regroupement | Ville | C.Pos | Langue |
| GAVERE | BAAIGEM | 9890 | N |
| TREMELO | BAAL | 3128 | N |
| AALST | BAARDEGEM | 9310 | N |
| BAARLE-HERTOG | BAARLE-HERTOG | 2387 | N |
| DENDERMONDE | BAASRODE | 9200 | N |
| DEINZE | BACHTE-MARIA-LEERNE | 9800 | N |
| BAELEN (LIEGE…) | BAELEN (LIEGE…) | 4837 | F |
| VRESSE-SUR-SEMOIS | BAGIMONT | 5550 | F |
| CHIMAY | BAILEUX | 6464 | F |
| CHIMAY | BAILIEVRE | 6460 | F |
| BIEVRE | BAILLAMONT | 5555 | F |
| ESTAIMPUIS | BAILLEUL | 7730 | F |
| SOMME-LEUZE | BAILLONVILLE | 5377 | F |
| QUIEVRAIN | BAISIEUX | 7380 | F |
| GENAPPE | BAISY-THY | 1470 | F |
| JEMEPPE-SUR-SAMBRE | BALATRE | 5190 | F |
| OOSTERZELE | BALEGEM | 9860 | N |
| BALEN | BALEN | 2490 | N |
| ERPE-MERE | BAMBRUGGE | 9420 | N |
| NASSOGNE | BANDE | 6951 | F |
| BEAUMONT | BARBENCON | 6500 | F |
| BLEGNY | BARCHON | 4671 | F |
| BEAURAING | BARONVILLE | 5570 | F |
| TOURNAI | BARRY | 7534 | F |
| HAVELANGE | BARVAUX-CONDROZ | 5370 | F |
| DURBUY | BARVAUX-SUR-OURTHE | 6940 | F |
| BELOEIL | BASECLES | 7971 | F |
| WANZE | BAS-OHA | 4520 | F |
| TROIS-PONTS | BASSE-BODEUX | 4983 | F |
| BASSENGE | BASSENGE | 4690 | F |
| ASSENEDE | BASSEVELDE | 9968 | N |
| SILLY | BASSILLY | 7830 | F |
| BASTOGNE | BASTOGNE | 6600 | F |
| COMINES-WARNETON | BAS-WARNETON | 7784 | F |
| HEERS | BATSHEERS | 3870 | N |
| HERVE | BATTICE | 4651 | F |
| BINCHE | BATTIGNIES | 7130 | F |
| SAINT-GHISLAIN | BAUDOUR | 7331 | F |
| LENS | BAUFFE | 7870 | F |
| PERUWELZ | BAUGNIES | 7604 | F |
| NIVELLES | BAULERS | 1401 | F |
| SINT-LIEVENS-HOUTEM | BAVEGEM | 9520 | N |
| HARELBEKE | BAVIKHOVE | 8531 | N |
| KRUIBEKE | BAZEL | 9150 | N |
| CHAUDFONTAINE | BEAUFAYS | 4052 | F |
| BEAUMONT | BEAUMONT | 6500 | F |
| BEAURAING | BEAURAING | 5570 | F |
| LA ROCHE-EN-ARDENNE | BEAUSAINT | 6980 | F |
| BEAUVECHAIN | BEAUVECHAIN | 1320 | F |
| MOMIGNIES | BEAUWELZ | 6594 | F |
| TOURNAI | BECLERS | 7532 | F |
| BREE | BEEK | 3960 | N |
| ZWALM | BEERLEGEM | 9630 | N |
| BEERNEM | BEERNEM | 8730 | N |
| BEERSE | BEERSE | 2340 | N |
| BEERSEL | BEERSEL | 1650 | N |
| DIKSMUIDE | BEERST | 8600 | N |
| PEPINGEN | BEERT | 1673 | N |
| LOCHRISTI | BEERVELDE | 9080 | N |
| PUTTE | BEERZEL | 2580 | N |
| NAMUR | BEEZ | 5000 | F |
| RENDEUX | BEFFE | 6987 | F |
| BEGIJNENDIJK | BEGIJNENDIJK | 3130 | N |
| GOUVY | BEHO | 6672 | F |
| GRIMBERGEN | BEIGEM | 1852 | N |
| ICHTEGEM | BEKEGEM | 8480 | N |
| ASSE | BEKKERZEEL | 1730 | N |
| BEKKEVOORT | BEKKEVOORT | 3460 | N |
| BRUSSEL | BELGISCHE SENAAT | 1009 | N |
| NAMUR | BELGRADE | 5001 | F |
| BEYNE-HEUSAY | BELLAIRE | 4610 | F |
| LIEGE | BELLAIRE | 4020 | F |
| MANAGE | BELLECOURT | 7170 | F |
| TINTIGNY | BELLEFONTAINE (LUX.) | 6730 | F |
| BIEVRE | BELLEFONTAINE (NAMUR…) | 5555 | F |
| KORTRIJK | BELLEGEM | 8510 | N |
| AALTER | BELLEM | 9881 | N |
| BOUILLON | BELLEVAUX | 6834 | F |
| MALMEDY | BELLEVAUX-LIGNEUVILLE | 4960 | D |
| MALMEDY | BELLEVAUX-LIGNEUVILLE | 4960 | F |
| PEPINGEN | BELLINGEN | 1674 | N |
| BELOEIL | BELOEIL | 7970 | F |
| BELOEIL | BELOEIL | 7971 | F |
| BELOEIL | BELOEIL | 7972 | F |
| BELOEIL | BELOEIL | 7973 | F |
| SINT-NIKLAAS | BELSELE | 9111 | N |
| HUY | BEN-AHIN | 4500 | F |
| DURBUY | BENDE | 6941 | F |
| HERK-DE-STAD | BERBROEK | 3540 | N |
| ANTWERPEN | BERCHEM | 2600 | N |
| KLUISBERGEN | BERCHEM (O.-VL.) | 9690 | N |
| BRUXELLES | BERCHEM-SAINTE-AGATHE | 1080 | F |
| ANTWERPEN | BERENDRECHT | 2040 | N |
| KAMPENHOUT | BERG (BRABANT…) | 1910 | N |
| TONGEREN | BERG (LIMBURG…) | 3700 | N |
| OREYE | BERGILERS | 4360 | F |
| BERINGEN | BERINGEN | 3580 | N |
| BERLAAR | BERLAAR | 2590 | N |
| BERLARE | BERLARE | 9290 | N |
| WELLEN | BERLINGEN | 3830 | N |
| BERLOZ | BERLOZ | 4257 | F |
| DALHEM | BERNEAU | 4607 | F |
| BERNISSART | BERNISSART | 7320 | F |
| BERNISSART | BERNISSART | 7321 | F |
| BERNISSART | BERNISSART | 7322 | F |
| ERQUELINNES | BERSILLIES-L'ABBAYE | 6560 | F |
| BERTEM | BERTEM | 3060 | N |
| BERTOGNE | BERTOGNE | 6687 | F |
| HANNUT | BERTREE | 4280 | F |
| BERTRIX | BERTRIX | 6880 | F |
| WALCOURT | BERZEE | 5651 | F |
| ZONNEBEKE | BESELARE | 8980 | N |
| BEGIJNENDIJK | BETEKOM | 3130 | N |
| WAREMME | BETTINCOURT | 4300 | F |
| GEMBLOUX | BEUZET | 5030 | F |
| NIJLEN | BEVEL | 2560 | N |
| BEVER | BEVER | 1547 | N |
| MALMEDY | BEVERCE | 4960 | D |
| MALMEDY | BEVERCE | 4960 | F |
| OUDENAARDE | BEVERE | 9700 | N |
| ROESELARE | BEVEREN | 8800 | N |
| WAREGEM | BEVEREN | 8791 | N |
| ALVERINGEM | BEVEREN-AAN-DEN-IJZER | 8691 | N |
| BEVEREN-WAAS | BEVEREN-WAAS | 9120 | N |
| BEVEREN-WAAS | BEVEREN-WAAS | 9130 | N |
| BERINGEN | BEVERLO | 3581 | N |
| BILZEN | BEVERST | 3740 | N |
| BEYNE-HEUSAY | BEYNE-HEUSAY | 4610 | F |
| LOBBES | BIENNE-LEZ-HAPPART | 6543 | F |
| BIERBEEK | BIERBEEK | 3360 | N |
| THUIN | BIERCEE | 6533 | F |
| WAVRE | BIERGES | 1301 | F |
| REBECQ | BIERGHES | 1430 | F |
| GRACE-HOLLOGNE | BIERSET | 4460 | F |
| FERNELMONT | BIERWART | 5380 | F |
| METTET | BIESME | 5640 | F |
| METTET | BIESMEREE | 5640 | F |
| THUIN | BIESME-SOUS-THUIN | 6531 | F |
| BIEVENE | BIEVENE | 1547 | F |
| BIEVRE | BIEVRE | 5555 | F |
| GREZ-DOICEAU | BIEZ | 1390 | F |
| VIELSALM | BIHAIN | 6690 | F |
| LANGEMARK-POELKAPELLE | BIKSCHOTE | 8920 | N |
| LIMBOURG | BILSTAIN | 4831 | F |
| BILZEN | BILZEN | 3740 | N |
| BINCHE | BINCHE | 7130 | F |
| BINCHE | BINCHE | 7134 | F |
| NIEUWERKERKEN (LIMBURG…) | BINDERVELD | 3850 | N |
| LUBBEEK | BINKOM | 3211 | N |
| ANHEE | BIOUL | 5537 | F |
| KORTRIJK | BISSEGEM | 8501 | N |
| COMINES-WARNETON | BIZET | 7783 | F |
| KOMEN-WAASTEN | BIZET | 7783 | N |
| WILLEBROEK | BLAASVELD | 2830 | N |
| HASTIERE | BLAIMONT | 5542 | F |
| TOURNAI | BLANDAIN | 7522 | F |
| OUD-HEVERLEE | BLANDEN | 3052 | N |
| BLANKENBERGE | BLANKENBERGE | 8370 | N |
| QUEVY | BLAREGNIES | 7040 | F |
| BERNISSART | BLATON | 7321 | F |
| DOUR | BLAUGIES | 7370 | F |
| BLEGNY | BLEGNY | 4670 | F |
| BLEGNY | BLEGNY | 4671 | F |
| BRUNEHAUT | BLEHARIES | 7620 | F |
| HANNUT | BLEHEN | 4280 | F |
| VIRTON | BLEID | 6760 | F |
| WAREMME | BLERET | 4300 | F |
| LEUZE-EN-HAINAUT | BLICQUY | 7903 | F |
| BOCHOLT | BOCHOLT | 3950 | N |
| BOECHOUT | BOECHOUT | 2530 | N |
| GINGELOM | BOEKHOUT | 3890 | N |
| ASSENEDE | BOEKHOUTE | 9961 | N |
| GEER | BOELHE | 4250 | F |
| IEPER | BOEZINGE | 8904 | N |
| PEPINGEN | BOGAARDEN | 1670 | N |
| VRESSE-SUR-SEMOIS | BOHAN | 5550 | F |
| SOMBREFFE | BOIGNEE | 5140 | F |
| BASSENGE | BOIRS | 4690 | F |
| LESSINES | BOIS-DE-LESSINES | 7866 | F |
| PROFONDEVILLE | BOIS-DE-VILLERS | 5170 | F |
| MANAGE | BOIS-D'HAINE | 7170 | F |
| CLAVIER | BOIS-ET-BORSU | 4560 | F |
| EGHEZEE | BOLINNE | 5310 | F |
| HERVE | BOLLAND | 4653 | F |
| RAMILLIES | BOMAL (BRABANT…) | 1367 | F |
| DURBUY | BOMAL-SUR-OURTHE | 6941 | F |
| DALHEM | BOMBAYE | 4607 | F |
| BORGLOON | BOMMERSHOVEN | 3840 | N |
| SERAING | BONCELLES | 4100 | F |
| EGHEZEE | BONEFFE | 5310 | F |
| BONHEIDEN | BONHEIDEN | 2820 | N |
| NAMUR | BONINNE | 5021 | F |
| CHAUMONT-GISTOUX | BONLEZ | 1325 | F |
| ARLON | BONNERT | 6700 | F |
| ANDENNE | BONNEVILLE | 5300 | F |
| PERUWELZ | BON-SECOURS | 7603 | F |
| SOMME-LEUZE | BONSIN | 5377 | F |
| HEIST-OP-DEN-BERG | BOOISCHOT | 2221 | N |
| VEURNE | BOOITSHOEKE | 8630 | N |
| BOOM | BOOM | 2850 | N |
| MAASMECHELEN | BOORSEM | 3631 | N |
| BOORTMEERBEEK | BOORTMEERBEEK | 3190 | N |
| ROOSDAAL | BORCHTLOMBEEK | 1761 | N |
| ANTWERPEN | BORGERHOUT | 2140 | N |
| BORGLOON | BORGLOON | 3840 | N |
| FAIMES | BORLEZ | 4317 | F |
| GINGELOM | BORLO | 3891 | N |
| DURBUY | BORLON | 6941 | F |
| BORNEM | BORNEM | 2880 | N |
| NIVELLES | BORNIVAL | 1404 | F |
| BORSBEEK (ANTWERPEN…) | BORSBEEK (ANTWERPEN…) | 2150 | N |
| HERZELE | BORSBEKE | 9552 | N |
| GEMBLOUX | BOSSIERE | 5032 | F |
| AVELGEM | BOSSUIT | 8583 | N |
| GREZ-DOICEAU | BOSSUT-GOTTECHAIN | 1390 | F |
| TIENEN | BOST | 3300 | N |
| GEMBLOUX | BOTHEY | 5032 | F |
| MERELBEKE | BOTTELARE | 9820 | N |
| CHATELET | BOUFFIOULX | 6200 | F |
| NAMUR | BOUGE | 5004 | F |
| QUEVY | BOUGNIES | 7040 | F |
| BOUILLON | BOUILLON | 6830 | F |
| BOUILLON | BOUILLON | 6833 | F |
| CHIMAY | BOURLERS | 6464 | F |
| GEDINNE | BOURSEIGNE-NEUVE | 5575 | F |
| GEDINNE | BOURSEIGNE-VIEILLE | 5575 | F |
| LA LOUVIERE | BOUSSOIT | 7110 | F |
| BOUSSU | BOUSSU | 7300 | F |
| COUVIN | BOUSSU-EN-FAGNE | 5660 | F |
| FROIDCHAPELLE | BOUSSU-LEZ-WALCOURT | 6440 | F |
| GENAPPE | BOUSVAL | 1470 | F |
| BOUTERSEM | BOUTERSEM | 3370 | N |
| DINANT | BOUVIGNES-SUR-MEUSE | 5500 | F |
| ATH | BOUVIGNIES | 7803 | F |
| GROBBENDONK | BOUWEL | 2288 | N |
| KOEKELARE | BOVEKERKE | 8680 | N |
| HEERS | BOVELINGEN | 3870 | N |
| WAREMME | BOVENISTIER | 4300 | F |
| LA BRUYERE | BOVESSE | 5081 | F |
| GOUVY | BOVIGNY | 6671 | F |
| LIERNEUX | BRA | 4990 | F |
| PERUWELZ | BRAFFE | 7604 | F |
| CINEY | BRAIBANT | 5590 | F |
| BRAINE-L'ALLEUD | BRAINE-L'ALLEUD | 1420 | F |
| BRAINE-LE-CHATEAU | BRAINE-LE-CHATEAU | 1440 | F |
| BRAINE-LE-COMTE | BRAINE-LE-COMTE | 7090 | F |
| BRAIVES | BRAIVES | 4260 | F |
| BRAKEL | BRAKEL | 9660 | N |
| EGHEZEE | BRANCHON | 5310 | F |
| LIBRAMONT-CHEVIGNY | BRAS | 6800 | F |
| PERUWELZ | BRASMENIL | 7604 | F |
| BRASSCHAAT | BRASSCHAAT | 2930 | N |
| BINCHE | BRAY | 7130 | F |
| BRECHT | BRECHT | 2960 | N |
| BREDENE | BREDENE | 8450 | N |
| BREE | BREE | 3960 | N |
| PUURS | BREENDONK | 2870 | N |
| LIEGE | BRESSOUX | 4020 | F |
| IEPER | BRIELEN | 8900 | N |
| RANST | BROECHEM | 2520 | N |
| BORGLOON | BROEKOM | 3840 | N |
| ZAVENTEM | BRUCARGO | 1931 | N |
| BRUGELETTE | BRUGELETTE | 7940 | F |
| BRUGGE | BRUGGE | 8000 | N |
| BRUGGE | BRUGGE | 8200 | N |
| BRUGGE | BRUGGE | 8310 | N |
| BRUGGE | BRUGGE | 8380 | N |
| COUVIN | BRULY | 5660 | F |
| COUVIN | BRULY-DE-PESCHE | 5660 | F |
| BRUNEHAUT | BRUNEHAUT | 7620 | F |
| MERCHTEM | BRUSSEGEM | 1785 | N |
| SINT-TRUIDEN | BRUSTEM | 3800 | N |
| ANTOING | BRUYELLE | 7641 | F |
| FLEURUS | BRYE | 6222 | F |
| BSD | BSD | 4090 | N |
| ZOUTLEEUW | BUDINGEN | 3440 | N |
| BUGGENHOUT | BUGGENHOUT | 9255 | N |
| FRASNES-LEZ-ANVAING | BUISSENAL | 7911 | F |
| ROCHEFORT | BUISSONVILLE | 5580 | F |
| HALLE | BUIZINGEN | 1501 | N |
| KAMPENHOUT | BUKEN | 1910 | N |
| BULLANGE | BULLANGE | 4760 | F |
| BULLINGEN | BULLINGEN | 4760 | D |
| VEURNE | BULSKAMP | 8630 | N |
| GLABBEEK | BUNSBEEK | 3380 | N |
| ZWIJNDRECHT | BURCHT | 2070 | N |
| BURDINNE | BURDINNE | 4210 | F |
| TELLIN | BURE | 6927 | F |
| BURG-REULAND | BURG-REULAND | 4790 | D |
| BURG-REULAND | BURG-REULAND | 4790 | F |
| ERPE-MERE | BURST | 9420 | N |
| PERUWELZ | BURY | 7602 | F |
| BUTGENBACH | BUTGENBACH | 4750 | D |
| BUTGENBACH | BUTGENBACH | 4750 | F |
| GINGELOM | BUVINGEN | 3891 | N |
| BINCHE | BUVRINNES | 7133 | F |
| ETALLE | BUZENOL | 6743 | F |
| PONT-A-CELLES | BUZET | 6230 | F |
