| Index | Marsoui | Quebec | National |
| Median household income | $50,330 | $72,311 | $82,436 |
| Unemployment rate | 5.8% | 3.7% | 6.4% |
| In labour force | 44.6% | 64.3% | 63.9% |
| Labour Type | Percent |
| Construction industry | 0.0% |
| Manufacturing sector | 12.1% |
| Financial & insurance services | 2.9% |
| Wholesale & retail services | 0.0% |
| Public administration | 3.3% |
| Transportation, warehousing & utilities | 5.0% |
| Education, health & social services | 13.8% |
| Other | 7.5% |
| City | Population | Household Income | National Avg. |
| Rivière-à-Claude, QC | 123 | $55,081 | 33.2% |
| La Martre, QC | 232 | $51,039 | 38.1% |
| Mont-Saint-Pierre, QC | 137 | $48,609 | 41.0% |
| Marsoui, QC | 249 | $50,330 | 38.9% |
| City | Population | Household Income | National Avg. |
| Tusayan, AZ | 249 | n/a | |
| Groveland, CA | 249 | n/a | |
| Pittman, FL | 249 | n/a | |
| Renwick, IA | 249 | n/a | |
| Steamboat Rock, IA | 249 | n/a | |
| Marsoui, QC | 249 | $50,330 | 38.9% |