| Code | Name | Region |
|---|---|---|
| FRASK | Arc-sous-montenot | 25 |
| FRASU | Arc-sur-tille | 21 |
| FRAHS | Araches | 74 |
| FRAR3 | Aragon | 11 |
| FRAAM | Aramits | 64 |
| FRAAO | Aramon | 30 |
| FRAC5 | Aranc | 1 |
| FRA2R | Arandon | 38 |
| FRAS9 | Arbanats | 33 |
| FRARB | Arbent | 1 |
| FRKJ8 | Arberats-sillegue | 64 |
| FRAR9 | Arbin | 73 |
| FRQAR | Arbis | 33 |
| FRARS | Arbois | 39 |
| FRANQ | Arbonne | 64 |
| FRAR2 | Arboras | 34 |
| FRAZQ | Arbot | 52 |
| FRAKU | Arbouans | 25 |
| FRR6B | Arbrissel | 35 |
| FR64A | Arbus | 64 |
| FRARC | Arcachon | 33 |
| FRACG | Arcangues | 64 |
| FRAT5 | Antisanti | 2B |
| FRATY | Antony/paris | 92 |
| FRANX | Antrain | 35 |
| FR2AT | Antran | 86 |
| FRAA9 | Antugnac | 11 |
| FRAN6 | Antully | 71 |
| FRNVN | Anvin | 62 |
| FRANZ | Anzin | 59 |
| FRAAU | Anzin-saint-aubin | 62 |
| FRAOS | Aoste | 38 |
| FRAOT | Aouste-sur-sye | 26 |
| FRAAH | Apach | 57 |
| FRAPW | Appenwihr | 68 |
| FRAP2 | Appeville-annebault | 27 |
| FRAPY | Appilly | 60 |
| FRAPP | Appoigny | 89 |
| FRAPR | Apprieu | 38 |
| FRAP8 | Apremont | 73 |
| FR3FA | Apremont | 85 |
| FRAPT | Apt | 84 |
| FRAZN | Annezin | 62 |
| FRAN8 | Annoire | 39 |
| FRAOY | Annonay | 7 |
| FRA3N | Annoville | 50 |
| FRAN4 | Annullin | 59 |
| FRNRA | Anor | 59 |
| FRANL | Anould | 88 |
| FRASV | Ansac-sur-vienne | 16 |