| Index | Loon Lake | Washington | National |
| Income per capita | $54,114 | $48,431 | $44,883 |
| Median household income | $85,371 | $91,816 | $81,333 |
| Median income owner occupied | $88,085 | $120,601 | $106,172 |
| Median income renter occupied | $23,155 | $60,275 | $52,080 |
| Median earnings male | $0 | $60,502 | $54,343 |
| Median earnings female | $38,173 | $39,812 | $38,439 |
| Unemployment rate | 1.5% | 4.5% | 4.9% |
| Poverty level | 10.0% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 3.3% | 3.3% |
| Manufacturing sector | 4.4% | 4.4% |
| Financial & insurance services | 3.3% | 3.3% |
| Wholesale & retail services | 14.3% | 14.3% |
| Public administration | 13.2% | 13.2% |
| Transportation, warehousing & utilities | 4.4% | 4.4% |
| Education, health & social services | 20.9% | 20.9% |
| Other | 36.3% | 36.3% |
| City | Population | Household Income | National Avg. |
| Deer Park, WA | 4,298 | $76,475 | 6.0% |
| Chewelah, WA | 2,750 | $67,305 | 17.2% |
| Springdale, WA | 493 | $64,384 | 20.8% |
| Clayton, WA | 370 | $61,260 | 24.7% |
| Valley, WA | 124 | $43,340 | 46.7% |
| Loon Lake, WA | 706 | $85,371 | 5.0% |
| City | Population | Household Income | National Avg. |
| Brownsdale, MN | 706 | $82,959 | 2.0% |
| Darby, MT | 706 | $44,497 | 45.3% |
| Fairfield, MT | 706 | $95,497 | 17.4% |
| Rapids, NY | 706 | $0 | 100.0% |
| Zena, NY | 706 | $128,762 | 58.3% |
| Loon Lake, WA | 706 | $85,371 | 5.0% |