| Code | Name | Region |
|---|---|---|
| FR3LP | Thoree-les-pins | 72 |
| FRTCH | Thore-la-rochette | 41 |
| FRTG2 | Thorigne | 79 |
| FRTFH | Thorigne-fouillard | 35 |
| FRTGY | Thorigny-sur-marne | 77 |
| FRTGI | Thorigny-sur-oreuse | 89 |
| FRTHC | Thou | 45 |
| FRTHU | Thouarce | 49 |
| FRTRU | Thouare-sur-loire | 44 |
| FRTHS | Thouars | 79 |
| FRTHE | Thourotte | 60 |
| FRTZB | Thiberville | 27 |
| FRTA3 | Thiel-sur-acolin | 3 |
| FRTRS | Thiers | 63 |
| FRTTV | Thiers-sur-theve | 60 |
| FRTHM | Thierville-sur-meuse | 55 |
| FRTUX | Thieux | 77 |
| FRT8V | Thignonville | 45 |
| FRTH4 | Thil | 31 |
| FRTLY | Thilay | 8 |
| FROHL | Thillois | 51 |
| FRWDD | Thilouze | 37 |
| FRTVL | Thionville | 57 |
| FRTHG | Thiron-gardais | 28 |
| FRHSI | Thise | 25 |
| FRTVG | Thiverval-grignon | 78 |
| FRTVS | Thiviers | 24 |
| FRTH9 | Thizay | 37 |
| FRTZY | Thizy | 69 |
| FRT7B | Thizy-les-bourgs | 69 |
| FRTIZ | Thizy-les-bourgs | 69 |
| FRTOX | Thenioux | 18 |
| FRTE3 | Thennes | 80 |
| FRNON | Thenon | 24 |
| FRTS2 | Theoule-sur-mer | 6 |
| FRTHD | Therdonne | 60 |
| FRTDV | Therouldeville | |
| FRTSE | Thesee | 41 |
| FRHEU | Theuley | 70 |
| FR3SH | Theus | 5 |
| FRE5T | Thevray | 27 |
| FRT38 | Theys | 38 |
| FRTZD | Thezac | 47 |
| FRTZC | Thezan-des-corbieres | 11 |
| FRTHZ | Thezan-les-beziers | 34 |
| FRTZE | Theziers | 30 |
| FRTYG | Thezy-glimont | 80 |
| FRTHJ | Thiais | 94 |
| FRHHT | Thiant | 59 |
| FRTHT | Thiat | 87 |