| Index | Montcalm | Quebec | National |
| Median household income | $61,240 | $72,311 | $82,436 |
| Unemployment rate | 3.9% | 3.7% | 6.4% |
| In labour force | 46.5% | 64.3% | 63.9% |
| Labour Type | Percent |
| Construction industry | 10.0% |
| Manufacturing sector | 1.9% |
| Financial & insurance services | 1.1% |
| Wholesale & retail services | 4.2% |
| Public administration | 3.2% |
| Transportation, warehousing & utilities | 2.6% |
| Education, health & social services | 10.6% |
| Other | 10.9% |
| City | Population | Household Income | National Avg. |
| Wentworth, QC | 564 | $82,350 | 0.1% |
| Morin-Heights, QC | 4,546 | $82,031 | 0.5% |
| Ivry-sur-le-Lac, QC | 384 | $74,044 | 10.2% |
| Lac-des-Seize-Îles, QC | 162 | $73,102 | 11.3% |
| Mille-Isles, QC | 1,558 | $72,751 | 11.7% |
| Montcalm, QC | 650 | $61,240 | 25.7% |
| City | Population | Household Income | National Avg. |
| Grand Ridge, IL | 650 | n/a | |
| Milroy, IN | 650 | n/a | |
| Hatley, MS | 650 | n/a | |
| Hungry Horse, MT | 650 | n/a | |
| Rockleigh, NJ | 650 | n/a | |
| Montcalm, QC | 650 | $61,240 | 25.7% |