| Code | Name | Region |
|---|---|---|
| FRLY3 | Luilly | 80 |
| FRLUT | Luisant | 28 |
| FRLJT | Luitre | 35 |
| FRLL2 | Lullin | 74 |
| FRULL | Lully | 74 |
| FRLI7 | Lumbin | 38 |
| FRLMR | Lumbres | 62 |
| FRLUM | Lumes | 8 |
| FRL4N | Lumigny-nesles-ormeaux | 77 |
| FRUMI | Lumio | 2B |
| FR2LN | Lunac | 12 |
| FRNAJ | Lunas | 24 |
| FRLUY | Lunay | 41 |
| FRLXU | Lunel | 34 |
| FRLUN | Lunel-viel | 34 |
| FRXRY | Luneray | 76 |
| FRREJ | Lunery | 18 |
| FRYAJ | Lucenay | 69 |
| FR2LU | Lucenay-le-duc | 21 |
| FRQVF | Lucenay-les-aix | 58 |
| FRLYL | Lucenay-l'eveque | 71 |
| FRYEC | Lucey | 54 |
| FR2LY | Lucey | 73 |
| FRTSW | Luche-thouarsais | 79 |
| FRLHX | Lucheux | 80 |
| FRUCG | Lucinges | 74 |
| FRUPM | Luc-la-primaube | 12 |
| FRLUC | Lucon | 85 |
| FRUCQ | Lucq-de-bearn | 64 |
| FRCJL | Luc-sur-orbieu | 11 |
| FRLJQ | Ludes | 51 |
| FREDC | Ludon-medoc | 33 |
| FRLDS | Ludres | 54 |
| FRUGZ | Lugaignac | 33 |
| FRJSG | Lugasson | 33 |
| FRLUG | Lugny | 71 |
| FRYN6 | Lugny-champagne | 18 |
| FRUVR | Louvres | 95 |
| FROVR | Louvroil | 59 |
| FROZR | Louzouer | 45 |
| FRZ79 | Louzy | 79 |
| FRYV8 | Lovagny | 74 |
| FRLYT | Loyettes | 1 |
| FRLOZ | Lozanne | 69 |
| FRNT5 | Luant | 36 |
| FRLUB | Lubersac | 19 |
| FRUBL | Luble | 37 |
| FRULC | Luc | 12 |
| FRXUL | Luc | 48 |
| FR9YB | Lucay-le-libre | 36 |