| Code | Name | Region |
|---|---|---|
| FRBLE | Brenouille | 60 |
| FRBRL | Brens | 81 |
| FRDMF | Bresdon | 17 |
| FRBSQ | Bresles | 60 |
| FRBSU | Bressey-sur-tille | 21 |
| FRBAK | Bressolles | 1 |
| FRBRJ | Bressols | 82 |
| FRB38 | Bresson | 38 |
| FRRSE | Bressuire | 79 |
| FRBES | Brest | 29 |
| FRRTG | Bretagne | 36 |
| FRNED | Bretagne-d'armagnac | 32 |
| FRREU | Breteau | 36 |
| FRBEP | Brazey-en-plaine | 21 |
| FRQKK | Breal-sous-montfort | 35 |
| FRBSI | Breal-sous-vitre | 35 |
| FRBT9 | Breaute | 76 |
| FRBRQ | Brebieres | 62 |
| FRBQT | Brebotte | 90 |
| FRRCE | Brece | 35 |
| FRBXY | Brecey | 50 |
| FRMHN | Brech | 56 |
| FR9HO | Brechaumont | 68 |
| FRBEF | Bree | 53 |
| FRBC5 | Bregnier-cordon | 1 |
| FRBXG | Bregy | 60 |
| FRB7V | Brehain-la-ville | 54 |
| FREHA | Brehan | 56 |
| FRBRH | Brehand | 22 |
| FRBH3 | Brehec | 22 |
| FRRLY | Breil-sur-roya | 6 |
| FRBTB | Breitenbach | 67 |
| FREDY | Brelidy | 22 |
| FRDIO | Branderion | 56 |
| FRBGQ | Branges | 71 |
| FRBNE | Branne | 33 |
| FRBAA | Bransat | 3 |
| FRAOM | Brantome | 24 |
| FRQXC | Bras | 83 |
| FRAJK | Brasles | 2 |
| FRALU | Braslou | 37 |
| FRRPA | Brasparts | 29 |
| FRBRW | Brassac | 82 |
| FRBKR | Brassac-les-mines | 63 |
| FRBR2 | Bras-sur-meuse | 55 |
| FRB7L | Braud-et-saint-louis | 33 |
| FRBXH | Brax | 31 |
| FRL7T | Brax | 47 |
| FRBA6 | Bray | 71 |
| FRBYQ | Bray-en-val | 45 |