| Index | Lac-Masketsi | Quebec | National |
| Median household income | $70,000 | $72,311 | $82,436 |
| Unemployment rate | 0.0% | 3.7% | 6.4% |
| In labour force | 60.0% | 64.3% | 63.9% |
| Labour Type | Percent |
| Construction industry | 0.0% |
| Manufacturing sector | 20.0% |
| Financial & insurance services | 0.0% |
| Wholesale & retail services | 20.0% |
| Public administration | 0.0% |
| Transportation, warehousing & utilities | 0.0% |
| Education, health & social services | 20.0% |
| Other | 0.0% |
| City | Population | Household Income | National Avg. |
| Rivière-à-Pierre, QC | 534 | $58,707 | 28.8% |
| Lac-aux-Sables, QC | 1,297 | $55,105 | 33.2% |
| Trois-Rives, QC | 370 | $54,940 | 33.4% |
| Notre-Dame-de-Montauban, QC | 762 | $46,943 | 43.1% |
| Lac-Masketsi, QC | 3 | $70,000 | 15.1% |
| City | Population | Household Income | National Avg. |
| Portage Creek, AK | 3 | n/a | |
| Gilbert, AR | 3 | n/a | |
| Poso Park, CA | 3 | n/a | |
| Bonanza, CO | 3 | n/a | |
| Brandon, CO | 3 | n/a | |
| Lac-Masketsi, QC | 3 | $70,000 | 15.1% |