| Index | Duluth | Washington | National |
| Income per capita | $65,054 | $48,431 | $44,883 |
| Median household income | $91,232 | $91,816 | $81,333 |
| Median income owner occupied | $107,855 | $120,601 | $106,172 |
| Median income renter occupied | $47,074 | $60,275 | $52,080 |
| Median earnings male | $67,609 | $60,502 | $54,343 |
| Median earnings female | $36,174 | $39,812 | $38,439 |
| Unemployment rate | 0.0% | 4.5% | 4.9% |
| Poverty level | 19.5% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 2.4% | 2.4% |
| Manufacturing sector | 11.4% | 11.4% |
| Financial & insurance services | 3.7% | 3.7% |
| Wholesale & retail services | 13.2% | 13.2% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 17.5% | 17.5% |
| Education, health & social services | 6.3% | 6.3% |
| Other | 45.5% | 45.5% |
| City | Population | Household Income | National Avg. |
| Felida, WA | 10,100 | $200,875 | 147.0% |
| Venersborg, WA | 4,092 | $174,927 | 115.1% |
| Meadow Glade, WA | 2,850 | $174,283 | 114.3% |
| Hockinson, WA | 6,285 | $170,364 | 109.5% |
| Lake Shore, WA | 7,764 | $161,597 | 98.7% |
| Duluth, WA | 1,276 | $91,232 | 12.2% |
| City | Population | Household Income | National Avg. |
| Del Rey, CA | 1,276 | $43,550 | 46.5% |
| Julesburg, CO | 1,276 | $62,532 | 23.1% |
| Moreland, ID | 1,276 | $80,561 | 0.9% |
| Trafalgar, IN | 1,276 | $105,690 | 29.9% |
| Wallace, LA | 1,276 | $117,622 | 44.6% |
| Duluth, WA | 1,276 | $91,232 | 12.2% |