| Index | Terre du Lac | Missouri | National |
| Income per capita | $39,745 | $39,715 | $44,883 |
| Median household income | $100,321 | $72,613 | $81,333 |
| Median income owner occupied | $117,582 | $90,986 | $106,172 |
| Median income renter occupied | $0 | $45,210 | $52,080 |
| Median earnings male | $54,720 | $52,324 | $54,343 |
| Median earnings female | $38,379 | $36,971 | $38,439 |
| Unemployment rate | 0.6% | 4.4% | 4.9% |
| Poverty level | 7.7% | 15.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 8.6% | 8.6% |
| Manufacturing sector | 14.0% | 14.0% |
| Financial & insurance services | 2.4% | 2.4% |
| Wholesale & retail services | 10.1% | 10.1% |
| Public administration | 5.8% | 5.8% |
| Transportation, warehousing & utilities | 21.4% | 21.4% |
| Education, health & social services | 11.0% | 11.0% |
| Other | 26.7% | 26.7% |
| City | Population | Household Income | National Avg. |
| Caledonia, MO | 196 | $100,557 | 23.6% |
| Desloge, MO | 5,079 | $75,149 | 7.6% |
| Leadwood, MO | 1,639 | $70,310 | 13.6% |
| Farmington, MO | 19,279 | $65,731 | 19.2% |
| Bonne Terre, MO | 7,250 | $61,013 | 25.0% |
| Terre du Lac, MO | 2,451 | $100,321 | 23.3% |
| City | Population | Household Income | National Avg. |
| Wray, CO | 2,451 | $80,620 | 0.9% |
| Stonewall, LA | 2,451 | $107,627 | 32.3% |
| West Wareham, MA | 2,451 | $73,019 | 10.2% |
| Ninety Six, SC | 2,451 | $70,930 | 12.8% |
| Addington Highlands, ON | 2,451 | n/a | |
| Terre du Lac, MO | 2,451 | $100,321 | 23.3% |