| Code postal | Commune | Population |
|---|---|---|
| 69440 | Taluyers | 2 199 |
| 69220 | Taponas | 936 |
| 69170 | Tarare | 10 757 |
| 69160 | Tassin-la-Demi-Lune | 20 292 |
| 69620 | Ternand | 740 |
| 69360 | Ternay | 5 425 |
| 69620 | Theizé | 1 125 |
| 69470 | Thel | 311 |
| 69240 | Thizy | 6 517 |
| 69510 | Thurins | 2 982 |
| 69890 | La Tour-de-Salvagny | 3 880 |
| 69780 | Toussieu | 2 465 |
| 69860 | Trades | 119 |
| 69420 | Trèves | 714 |
| 69420 | Tupin-et-Semons | 635 |