| Index | Quincy | Washington | National |
| Income per capita | $29,752 | $48,431 | $44,883 |
| Median household income | $86,897 | $91,816 | $81,333 |
| Median income owner occupied | $113,156 | $120,601 | $106,172 |
| Median income renter occupied | $42,429 | $60,275 | $52,080 |
| Median earnings male | $51,762 | $60,502 | $54,343 |
| Median earnings female | $32,385 | $39,812 | $38,439 |
| Unemployment rate | 1.7% | 4.5% | 4.9% |
| Poverty level | 19.4% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 6.6% | 6.6% |
| Manufacturing sector | 9.8% | 9.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 3.6% | 3.6% |
| Public administration | 0.6% | 0.6% |
| Transportation, warehousing & utilities | 8.0% | 8.0% |
| Education, health & social services | 7.7% | 7.7% |
| Other | 63.6% | 63.6% |
| City | Population | Household Income | National Avg. |
| Ephrata, WA | 8,390 | $104,941 | 29.0% |
| Rock Island, WA | 1,278 | $76,086 | 6.5% |
| George, WA | 849 | $65,752 | 19.2% |
| Quincy, WA | 7,998 | $86,897 | 6.8% |
| City | Population | Household Income | National Avg. |
| Livingston, MT | 7,998 | $66,723 | 18.0% |
| Bluewater, ON | 7,997 | n/a | |
| Manhasset, NY | 7,999 | $206,051 | 153.3% |
| Richfield, UT | 8,000 | $73,688 | 9.4% |
| Webster City, IA | 7,995 | $79,718 | 2.0% |
| Quincy, WA | 7,998 | $86,897 | 6.8% |