| Index | South Lake | Saskatchewan | National |
| Median household income | $74,770 | $83,941 | $82,436 |
| Unemployment rate | 2.0% | 5.1% | 6.4% |
| In labour force | 45.1% | 66.8% | 63.9% |
| Labour Type | Percent |
| Construction industry | 8.9% |
| Manufacturing sector | 1.5% |
| Financial & insurance services | 4.5% |
| Wholesale & retail services | 8.9% |
| Public administration | 4.5% |
| Transportation, warehousing & utilities | 4.0% |
| Education, health & social services | 7.9% |
| Other | 5.0% |
| City | Population | Household Income | National Avg. |
| Marquis No. 191, SK | 353 | $112,846 | 36.9% |
| Keeler, SK | 16 | $105,050 | 27.4% |
| Dufferin No. 190, SK | 638 | $98,488 | 19.5% |
| Sun Valley, SK | 142 | $76,267 | 7.5% |
| Marquis, SK | 105 | $76,174 | 7.6% |
| South Lake, SK | 251 | $74,770 | 9.3% |
| City | Population | Household Income | National Avg. |
| Anaktuvuk Pass, AK | 251 | n/a | |
| Clam Gulch, AK | 251 | n/a | |
| Oxbow Estates, AZ | 251 | n/a | |
| Caryville, FL | 251 | n/a | |
| College Springs, IA | 251 | n/a | |
| South Lake, SK | 251 | $74,770 | 9.3% |