| Business | Phone |
| Aaa Senior Center 29166 Health Unit St, Vacherie 70090 | (225) 265-6012 |
| Family Security Office Vacherie 70090 | (225) 265-3156 |
| Registrar Voters Office 2631 Highway 20, Vacherie 70090 | (225) 265-3156 |
| St James Dept Of Operations 2631 Highway 20, Vacherie 70090 | (225) 265-6002 |
| St James Engineering Dept 21970 Health Unit, Vacherie 70090 | (225) 265-6015 |
| St James Secretary 2631 Highway 20, Vacherie 70090 | (225) 265-6000 |
| Vacherie Water Plant 3261 Highway 18, Vacherie 70090 | (225) 265-6010 |