| Index | Prairie du Sac | Wisconsin | National |
| Income per capita | $48,794 | $43,754 | $44,883 |
| Median household income | $84,069 | $81,774 | $81,333 |
| Median income owner occupied | $103,362 | $103,160 | $106,172 |
| Median income renter occupied | $57,593 | $47,125 | $52,080 |
| Median earnings male | $71,994 | $54,326 | $54,343 |
| Median earnings female | $41,052 | $38,113 | $38,439 |
| Unemployment rate | 0.6% | 3.9% | 4.9% |
| Poverty level | 12.6% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 10.0% | 10.0% |
| Manufacturing sector | 26.0% | 26.0% |
| Financial & insurance services | 1.0% | 1.0% |
| Wholesale & retail services | 14.3% | 14.3% |
| Public administration | 3.6% | 3.6% |
| Transportation, warehousing & utilities | 2.8% | 2.8% |
| Education, health & social services | 14.0% | 14.0% |
| Other | 21.9% | 21.9% |
| City | Population | Household Income | National Avg. |
| Shorewood Hills, WI | 2,137 | $206,111 | 153.4% |
| Waunakee, WI | 14,346 | $174,074 | 114.0% |
| Dane, WI | 1,036 | $141,848 | 74.4% |
| Lake Wisconsin, WI | 4,736 | $137,193 | 68.7% |
| Cross Plains, WI | 4,401 | $127,914 | 57.3% |
| Prairie du Sac, WI | 4,557 | $84,069 | 3.4% |
| City | Population | Household Income | National Avg. |
| Armonk, NY | 4,557 | $292,746 | 259.9% |
| Searingtown, NY | 4,557 | $235,582 | 189.7% |
| Lebanon, IL | 4,558 | $91,121 | 12.0% |
| Algood, TN | 4,555 | $53,371 | 34.4% |
| Pendleton, IN | 4,559 | $98,861 | 21.6% |
| Prairie du Sac, WI | 4,557 | $84,069 | 3.4% |