| Index | Clerval | Quebec | National |
| Median household income | $65,599 | $72,311 | $82,436 |
| Unemployment rate | 2.1% | 3.7% | 6.4% |
| In labour force | 56.5% | 64.3% | 63.9% |
| Labour Type | Percent |
| Construction industry | 4.4% |
| Manufacturing sector | 13.0% |
| Financial & insurance services | 5.3% |
| Wholesale & retail services | 7.4% |
| Public administration | 0.3% |
| Transportation, warehousing & utilities | 1.2% |
| Education, health & social services | 5.3% |
| Other | 19.2% |
| City | Population | Household Income | National Avg. |
| Palmarolle, QC | 1,390 | $83,546 | 1.3% |
| Sainte-Hélène-de-Mancebourg, QC | 377 | $78,583 | 4.7% |
| Dupuy, QC | 927 | $78,494 | 4.8% |
| Rapide-Danseur, QC | 338 | $76,969 | 6.6% |
| Gallichan, QC | 466 | $74,943 | 9.1% |
| Clerval, QC | 389 | $65,599 | 20.4% |
| City | Population | Household Income | National Avg. |
| Millerville, AL | 389 | n/a | |
| Branch, AR | 389 | n/a | |
| Enola, AR | 389 | n/a | |
| Drysdale, AZ | 389 | n/a | |
| Owensburg, IN | 389 | n/a | |
| Clerval, QC | 389 | $65,599 | 20.4% |