| Information | |
|---|---|
| Name | Firminy |
| Postal Code | 42700 |
| Communes | Firminy |
| Arrondissements | Saint-Étienne |
| Départements | Loire |
| Régions | Auvergne-Rhône-Alpes |
| Place Type | town | Language | FR | HASC |
| Daylight Saving Time | IN DST |
| Local Date |
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| Local Time |
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