| Index | Saint-Edmond-de-Grantham | Quebec | National |
| Median household income | $81,171 | $72,311 | $82,436 |
| Unemployment rate | 3.3% | 3.7% | 6.4% |
| In labour force | 65.5% | 64.3% | 63.9% |
| Labour Type | Percent |
| Construction industry | 6.8% |
| Manufacturing sector | 13.2% |
| Financial & insurance services | 0.0% |
| Wholesale & retail services | 13.5% |
| Public administration | 0.0% |
| Transportation, warehousing & utilities | 3.8% |
| Education, health & social services | 11.1% |
| Other | 16.4% |
| City | Population | Household Income | National Avg. |
| Saint-Majorique-de-Grantham, QC | 1,432 | $90,552 | 9.8% |
| Sainte-Brigitte-des-Saults, QC | 723 | $87,928 | 6.7% |
| Wickham, QC | 2,696 | $81,553 | 1.1% |
| Saint-Barnabé-Sud, QC | 842 | $79,620 | 3.4% |
| Saint-Cyrille-de-Wendover, QC | 5,164 | $78,502 | 4.8% |
| Saint-Edmond-de-Grantham, QC | 858 | $81,171 | 1.5% |
| City | Population | Household Income | National Avg. |
| Sedan, KS | 858 | n/a | |
| East Bernstadt, KY | 858 | n/a | |
| Griggstown, NJ | 858 | n/a | |
| Butler, OH | 858 | n/a | |
| Marblehead, OH | 858 | n/a | |
| Saint-Edmond-de-Grantham, QC | 858 | $81,171 | 1.5% |