| Business | Phone |
| Municipalite St-Odilon Hotel 106 Hotel De Ville, Saint-Odilon G0S 3A0 | (418) 464-4801 |
| St-Odilon Garage Municipal 284 Rte Langevin, Saint-Odilon G0S 3A0 | (418) 464-4802 |
| Centre Communautaire 111 De L'Hotel-De-Ville, Saint-Odilon G0S 3A0 | (418) 464-4803 |