| Index | Saint-Majorique-de-Grantham | Quebec | National | 
| Median household income | $90,552 | $72,311 | $82,436 | 
| Unemployment rate | 2.9% | 3.7% | 6.4% | 
| In labour force | 67.5% | 64.3% | 63.9% | 
| Labour Type | Percent | 
| Construction industry | 8.8% | 
| Manufacturing sector | 9.4% | 
| Financial & insurance services | 0.9% | 
| Wholesale & retail services | 14.1% | 
| Public administration | 3.4% | 
| Transportation, warehousing & utilities | 5.7% | 
| Education, health & social services | 8.8% | 
| Other | 16.3% | 
| City | Population | Household Income | National Avg. | 
| Sainte-Brigitte-des-Saults, QC | 723 | $87,928 | 6.7% | 
| Wickham, QC | 2,696 | $81,553 | 1.1% | 
| Saint-Edmond-de-Grantham, QC | 858 | $81,171 | 1.5% | 
| Saint-Cyrille-de-Wendover, QC | 5,164 | $78,502 | 4.8% | 
| Saint-Germain-de-Grantham, QC | 5,316 | $78,001 | 5.4% | 
| Saint-Majorique-de-Grantham, QC | 1,432 | $90,552 | 9.8% | 
| City | Population | Household Income | National Avg. | 
| Sweet Springs, MO | 1,432 | n/a | |
| West Canton, NC | 1,432 | n/a | |
| Tuscarawas, OH | 1,432 | n/a | |
| Langston, OK | 1,432 | n/a | |
| Espy, PA | 1,432 | n/a | |
| Saint-Majorique-de-Grantham, QC | 1,432 | $90,552 | 9.8% |