| Index | Federal Way | Washington | National |
| Income per capita | $48,044 | $48,431 | $44,883 |
| Median household income | $101,198 | $91,816 | $81,333 |
| Median income owner occupied | $144,383 | $120,601 | $106,172 |
| Median income renter occupied | $74,849 | $60,275 | $52,080 |
| Median earnings male | $61,742 | $60,502 | $54,343 |
| Median earnings female | $48,483 | $39,812 | $38,439 |
| Unemployment rate | 3.4% | 4.5% | 4.9% |
| Poverty level | 11.2% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 15.2% | 15.2% |
| Manufacturing sector | 12.1% | 12.1% |
| Financial & insurance services | 1.9% | 1.9% |
| Wholesale & retail services | 14.7% | 14.7% |
| Public administration | 2.4% | 2.4% |
| Transportation, warehousing & utilities | 14.6% | 14.6% |
| Education, health & social services | 7.7% | 7.7% |
| Other | 29.9% | 29.9% |
| City | Population | Household Income | National Avg. |
| Artondale, WA | 14,469 | $191,556 | 135.5% |
| Fox Island, WA | 3,695 | $190,110 | 133.7% |
| Rosedale, WA | 4,559 | $185,492 | 128.1% |
| Shadow Lake, WA | 2,445 | $183,806 | 126.0% |
| Lake Holm, WA | 3,461 | $179,730 | 121.0% |
| Federal Way, WA | 100,624 | $101,198 | 24.4% |
| City | Population | Household Income | National Avg. |
| Rio Rancho, NM | 100,592 | $100,622 | 23.7% |
| Edinburg, TX | 100,567 | $76,455 | 6.0% |
| Nampa, ID | 100,694 | $78,129 | 3.9% |
| Erie, PA | 100,285 | $58,044 | 28.6% |
| Beaverton, OR | 100,974 | $115,031 | 41.4% |
| Federal Way, WA | 100,624 | $101,198 | 24.4% |