| Index | Leask | Saskatchewan | National |
| Median household income | $53,534 | $83,941 | $82,436 |
| Unemployment rate | 5.7% | 5.1% | 6.4% |
| In labour force | 57.3% | 66.8% | 63.9% |
| Labour Type | Percent |
| Construction industry | 5.4% |
| Manufacturing sector | 1.6% |
| Financial & insurance services | 3.5% |
| Wholesale & retail services | 4.1% |
| Public administration | 5.1% |
| Transportation, warehousing & utilities | 0.0% |
| Education, health & social services | 14.9% |
| Other | 22.8% |
| City | Population | Household Income | National Avg. |
| Beardy's and Okemasis 96 and 97B, SK | 25 | $106,959 | 29.7% |
| Shellbrook, SK | 1,426 | $84,061 | 2.0% |
| Muskeg Lake 102E, SK | 5 | $81,088 | 1.6% |
| Muskeg Lake 102D, SK | 5 | $81,088 | 1.6% |
| Marcelin, SK | 149 | $69,659 | 15.5% |
| Leask, SK | 390 | $53,534 | 35.1% |
| City | Population | Household Income | National Avg. |
| Coloma, CA | 390 | n/a | |
| Swall Meadows, CA | 390 | n/a | |
| Hull, IL | 390 | n/a | |
| Sparland, IL | 390 | n/a | |
| Jewell, KS | 390 | n/a | |
| Leask, SK | 390 | $53,534 | 35.1% |