| Index | Saint-Malachie | Quebec | National |
| Median household income | $67,370 | $72,311 | $82,436 |
| Unemployment rate | 3.2% | 3.7% | 6.4% |
| In labour force | 67.4% | 64.3% | 63.9% |
| Labour Type | Percent |
| Construction industry | 5.4% |
| Manufacturing sector | 17.6% |
| Financial & insurance services | 2.4% |
| Wholesale & retail services | 7.1% |
| Public administration | 2.7% |
| Transportation, warehousing & utilities | 2.4% |
| Education, health & social services | 10.7% |
| Other | 18.7% |
| City | Population | Household Income | National Avg. |
| Saint-Henri, QC | 5,964 | $87,988 | 6.7% |
| Saints-Anges, QC | 1,168 | $83,732 | 1.6% |
| Saint-Anselme, QC | 4,108 | $80,384 | 2.5% |
| Sainte-Hénédine, QC | 1,300 | $80,138 | 2.8% |
| Honfleur, QC | 865 | $79,287 | 3.8% |
| Saint-Malachie, QC | 1,490 | $67,370 | 18.3% |
| City | Population | Household Income | National Avg. |
| Montezuma, IA | 1,490 | n/a | |
| Bement, IL | 1,490 | n/a | |
| Pierson, FL | 1,491 | n/a | |
| Herscher, IL | 1,489 | n/a | |
| Ness City, KS | 1,489 | n/a | |
| Saint-Malachie, QC | 1,490 | $67,370 | 18.3% |