| Index | Saint-Guy | Quebec | National |
| Median household income | $49,376 | $72,311 | $82,436 |
| Unemployment rate | 0.0% | 3.7% | 6.4% |
| In labour force | 24.5% | 64.3% | 63.9% |
| Labour Type | Percent |
| Construction industry | 0.0% |
| Manufacturing sector | 0.0% |
| Financial & insurance services | 0.0% |
| Wholesale & retail services | 0.0% |
| Public administration | 0.0% |
| Transportation, warehousing & utilities | 0.0% |
| Education, health & social services | 0.0% |
| Other | 24.5% |
| City | Population | Household Income | National Avg. |
| Saint-Mathieu-de-Rioux, QC | 627 | $65,307 | 20.8% |
| Saint-Narcisse-de-Rimouski, QC | 966 | $61,374 | 25.5% |
| Saint-Michel-du-Squatec, QC | 1,065 | $56,349 | 31.6% |
| Saint-Jean-de-Dieu, QC | 1,587 | $55,675 | 32.5% |
| Saint-Médard, QC | 200 | $51,379 | 37.7% |
| Saint-Guy, QC | 45 | $49,376 | 40.1% |
| City | Population | Household Income | National Avg. |
| Libertyville, AL | 45 | n/a | |
| Hensley, AR | 45 | n/a | |
| Volcano, CA | 45 | n/a | |
| Anderson, IA | 45 | n/a | |
| Balltown, IA | 45 | n/a | |
| Saint-Guy, QC | 45 | $49,376 | 40.1% |