| Code | Name | Region |
|---|---|---|
| FRHGR | Magny-le-hongre | 77 |
| FRMHX | Magny-les-hameaux | 78 |
| FRMVZ | Magny-les-villers | 21 |
| FRSM9 | Magny-saint-medard | 21 |
| FRMAP | Magny-vernois | 70 |
| FRDRG | Magrie | 11 |
| FRMCE | Maiche | 25 |
| FRM3D | Maidieres | 54 |
| FRMAI | Maignelay-montigny | 60 |
| FRLH8 | Mailhac | 11 |
| FRILN | Maillane | 13 |
| FRILL | Maillat | 1 |
| FRYMI | Maille | 86 |
| FRM8C | Mailleroncourt-charette | 70 |
| FRM7Y | Maillet | 3 |
| FRMIT | Maillet | 3 |
| FRZLO | Mailley-et-chazelot | 70 |
| FRM65 | Madiran | 65 |
| FRM8T | Madriat | 63 |
| FRAFL | Maffliers | 95 |
| FR34H | Magalas | 34 |
| FRMGA | Magenta | 51 |
| FR2MQ | Magescq | 40 |
| FRGML | Magland | 74 |
| FRMGB | Magnac-bourg | 87 |
| FRMCV | Magnac-laval | 87 |
| FRGCA | Magnac-lavalette-villars | 16 |
| FRMST | Magnac-sur-touvre | 16 |
| FREF3 | Magnan | 32 |
| FRMVG | Magnanville | 78 |
| FR3MN | Magne | 79 |
| FRGNT | Magnet | 3 |
| FRGVK | Magneville | 50 |
| FRMGR | Magnieres | 54 |
| FRMU9 | Magnieu | 1 |
| FRGYA | Magny | 28 |
| FRYMG | Magny | 89 |
| FRQ2B | Lye | 36 |
| FRLIO | Lyon | 69 |
| FRLYO | Lyons-la-foret | 27 |
| FRLZ2 | Lys-lez-lannoy | 59 |
| FRATZ | Maatz | 52 |
| FRMBL | Mably | 42 |
| FRMCQ | Macau | 33 |
| FRS78 | Machault | 77 |
| FRM7H | Mache | 85 |
| FRMAH | Machecoul-saint-meme | 44 |
| FRZFR | Machecourt | 8 |
| FRM6C | Machemont | 60 |
| FRHIL | Machilly | 74 |