| Index | Fenwood | Wisconsin | National |
| Income per capita | $46,097 | $43,754 | $44,883 |
| Median household income | $104,969 | $81,774 | $81,333 |
| Median income owner occupied | $104,562 | $103,160 | $106,172 |
| Median income renter occupied | $0 | $47,125 | $52,080 |
| Median earnings male | $71,846 | $54,326 | $54,343 |
| Median earnings female | $44,395 | $38,113 | $38,439 |
| Unemployment rate | 3.4% | 3.9% | 4.9% |
| Poverty level | 1.3% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 30.8% | 30.8% |
| Manufacturing sector | 25.0% | 25.0% |
| Financial & insurance services | 1.9% | 1.9% |
| Wholesale & retail services | 5.8% | 5.8% |
| Public administration | 1.9% | 1.9% |
| Transportation, warehousing & utilities | 21.2% | 21.2% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 13.5% | 13.5% |
| City | Population | Household Income | National Avg. |
| Marathon City, WI | 1,360 | $102,585 | 26.1% |
| Spencer, WI | 1,753 | $85,463 | 5.1% |
| Edgar, WI | 1,398 | $83,013 | 2.1% |
| Stratford, WI | 1,510 | $82,168 | 1.0% |
| Stetsonville, WI | 729 | $81,719 | 0.5% |
| Fenwood, WI | 166 | $104,969 | 29.1% |
| City | Population | Household Income | National Avg. |
| Beatrice, AL | 166 | $41,537 | 48.9% |
| Oil Trough, AR | 166 | $62,343 | 23.3% |
| Sedgwick, CO | 166 | $93,515 | 15.0% |
| Dewy Rose, GA | 166 | $66,367 | 18.4% |
| Alexander, IA | 166 | $61,472 | 24.4% |
| Fenwood, WI | 166 | $104,969 | 29.1% |