| Index | Superior village | Wisconsin | National |
| Income per capita | $44,231 | $43,754 | $44,883 |
| Median household income | $91,344 | $81,774 | $81,333 |
| Median income owner occupied | $102,576 | $103,160 | $106,172 |
| Median income renter occupied | $59,950 | $47,125 | $52,080 |
| Median earnings male | $63,496 | $54,326 | $54,343 |
| Median earnings female | $35,926 | $38,113 | $38,439 |
| Unemployment rate | 1.6% | 3.9% | 4.9% |
| Poverty level | 7.3% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 2.3% |
| Manufacturing sector | 30.8% | 5.7% |
| Financial & insurance services | 1.9% | 5.7% |
| Wholesale & retail services | 21.2% | 17.1% |
| Public administration | 3.2% | 1.1% |
| Transportation, warehousing & utilities | 17.3% | 0.0% |
| Education, health & social services | 3.8% | 45.1% |
| Other | 19.2% | 24.6% |
| City | Population | Household Income | National Avg. |
| Esko, MN | 2,302 | $136,966 | 68.4% |
| Hermantown, MN | 9,881 | $119,393 | 46.8% |
| Wrenshall, MN | 476 | $112,246 | 38.0% |
| Proctor, MN | 3,119 | $91,669 | 12.7% |
| Duluth, MN | 87,821 | $81,452 | 0.1% |
| Superior village, WI | 749 | $91,344 | 12.3% |
| City | Population | Household Income | National Avg. |
| Arabi, GA | 749 | $86,273 | 6.1% |
| North Middletown, KY | 749 | $53,698 | 34.0% |
| Lake City, MI | 749 | $73,903 | 9.1% |
| Morley, MO | 749 | $51,384 | 36.8% |
| Ennis, MT | 749 | $70,828 | 12.9% |
| Superior village, WI | 749 | $91,344 | 12.3% |