| Index | Delavan Lake | Wisconsin | National |
| Income per capita | $60,895 | $43,754 | $44,883 |
| Median household income | $99,886 | $81,774 | $81,333 |
| Median income owner occupied | $106,858 | $103,160 | $106,172 |
| Median income renter occupied | $45,918 | $47,125 | $52,080 |
| Median earnings male | $65,474 | $54,326 | $54,343 |
| Median earnings female | $45,021 | $38,113 | $38,439 |
| Unemployment rate | 2.2% | 3.9% | 4.9% |
| Poverty level | 5.4% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 7.3% | 7.3% |
| Manufacturing sector | 31.9% | 31.9% |
| Financial & insurance services | 8.4% | 8.4% |
| Wholesale & retail services | 12.4% | 12.4% |
| Public administration | 8.1% | 8.1% |
| Transportation, warehousing & utilities | 5.8% | 5.8% |
| Education, health & social services | 8.3% | 8.3% |
| Other | 17.7% | 17.7% |
| City | Population | Household Income | National Avg. |
| Greenwood, IL | 364 | $145,668 | 79.1% |
| Fontana-on-Geneva Lake, WI | 1,552 | $132,923 | 63.4% |
| Lauderdale Lakes, WI | 1,467 | $131,796 | 62.0% |
| Como, WI | 2,116 | $112,396 | 38.2% |
| Hebron, IL | 1,775 | $109,371 | 34.5% |
| Delavan Lake, WI | 2,818 | $99,886 | 22.8% |
| City | Population | Household Income | National Avg. |
| Swartzville, PA | 2,818 | $154,387 | 89.8% |
| Plainsboro Center, NJ | 2,817 | $150,044 | 84.5% |
| Leadville, CO | 2,819 | $102,545 | 26.1% |
| Essex Village, CT | 2,819 | $150,882 | 85.5% |
| Circle D-KC Estates, TX | 2,819 | $98,500 | 21.1% |
| Delavan Lake, WI | 2,818 | $99,886 | 22.8% |