| Index | Three Lakes | Washington | National |
| Income per capita | $69,607 | $48,431 | $44,883 |
| Median household income | $182,286 | $91,816 | $81,333 |
| Median income owner occupied | $185,045 | $120,601 | $106,172 |
| Median income renter occupied | $0 | $60,275 | $52,080 |
| Median earnings male | $117,008 | $60,502 | $54,343 |
| Median earnings female | $40,775 | $39,812 | $38,439 |
| Unemployment rate | 2.9% | 4.5% | 4.9% |
| Poverty level | 4.5% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 18.1% | 18.1% |
| Manufacturing sector | 24.4% | 24.4% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 12.5% | 12.5% |
| Public administration | 7.6% | 7.6% |
| Transportation, warehousing & utilities | 4.5% | 4.5% |
| Education, health & social services | 7.4% | 7.4% |
| Other | 20.1% | 20.1% |
| City | Population | Household Income | National Avg. |
| Cottage Lake, WA | 23,962 | $243,263 | 199.1% |
| Clearview, WA | 3,993 | $229,511 | 182.2% |
| High Bridge, WA | 3,157 | $222,567 | 173.6% |
| Monroe North, WA | 1,775 | $216,468 | 166.2% |
| Cathcart, WA | 2,365 | $211,998 | 160.7% |
| Three Lakes, WA | 3,506 | $182,286 | 124.1% |
| City | Population | Household Income | National Avg. |
| Paris, AR | 3,506 | $56,395 | 30.7% |
| Hidden Springs, ID | 3,506 | $178,927 | 120.0% |
| Lake Lakengren, OH | 3,506 | $112,246 | 38.0% |
| Flagstaff County, AB | 3,506 | n/a | |
| Riverside, MO | 3,505 | $53,533 | 34.2% |
| Three Lakes, WA | 3,506 | $182,286 | 124.1% |