| Index | Plato | Minnesota | National |
| Income per capita | $46,213 | $49,588 | $44,883 |
| Median household income | $79,839 | $92,370 | $81,333 |
| Median income owner occupied | $83,302 | $117,544 | $106,172 |
| Median income renter occupied | $61,735 | $52,026 | $52,080 |
| Median earnings male | $73,268 | $60,747 | $54,343 |
| Median earnings female | $57,449 | $42,223 | $38,439 |
| Unemployment rate | 0.0% | 3.6% | 4.9% |
| Poverty level | 2.7% | 10.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 14.7% | 14.7% |
| Manufacturing sector | 40.0% | 40.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 14.7% | 14.7% |
| Public administration | 10.7% | 10.7% |
| Transportation, warehousing & utilities | 6.7% | 6.7% |
| Education, health & social services | 1.3% | 1.3% |
| Other | 12.0% | 12.0% |
| City | Population | Household Income | National Avg. |
| Waconia, MN | 12,623 | $152,387 | 87.4% |
| Mayer, MN | 2,360 | $150,777 | 85.4% |
| Cologne, MN | 2,255 | $150,261 | 84.7% |
| Biscay, MN | 217 | $143,442 | 76.4% |
| St. Bonifacius, MN | 2,060 | $141,366 | 73.8% |
| Plato, MN | 236 | $79,839 | 1.8% |
| City | Population | Household Income | National Avg. |
| Friendship, AR | 236 | $81,516 | 0.2% |
| Lynn, AR | 236 | $61,381 | 24.5% |
| Morgan Heights, CO | 236 | $125,101 | 53.8% |
| Lambs Grove, IA | 236 | $125,287 | 54.0% |
| Coleta, IL | 236 | $84,640 | 4.1% |
| Plato, MN | 236 | $79,839 | 1.8% |