| Index | Mendon | Missouri | National |
| Income per capita | $36,511 | $39,715 | $44,883 |
| Median household income | $86,958 | $72,613 | $81,333 |
| Median income owner occupied | $88,240 | $90,986 | $106,172 |
| Median income renter occupied | $50,119 | $45,210 | $52,080 |
| Median earnings male | $0 | $52,324 | $54,343 |
| Median earnings female | $0 | $36,971 | $38,439 |
| Unemployment rate | 0.0% | 4.4% | 4.9% |
| Poverty level | 5.9% | 15.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 60.7% | 60.7% |
| Manufacturing sector | 4.8% | 4.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 1.2% | 1.2% |
| Public administration | 4.8% | 4.8% |
| Transportation, warehousing & utilities | 7.1% | 7.1% |
| Education, health & social services | 2.4% | 2.4% |
| Other | 16.7% | 16.7% |
| City | Population | Household Income | National Avg. |
| Triplett, MO | 10 | $214,403 | 163.6% |
| Meadville, MO | 571 | $87,849 | 8.0% |
| Dalton, MO | 29 | $81,266 | 0.1% |
| Bosworth, MO | 178 | $73,818 | 9.2% |
| Sumner, MO | 122 | $72,480 | 10.9% |
| Mendon, MO | 280 | $86,958 | 6.9% |
| City | Population | Household Income | National Avg. |
| Axis, AL | 280 | $0 | 100.0% |
| Chidester, AR | 280 | $26,428 | 67.5% |
| Merino, CO | 280 | $0 | 100.0% |
| Waukeenah, FL | 280 | $147,158 | 80.9% |
| Culloden, GA | 280 | $62,071 | 23.7% |
| Mendon, MO | 280 | $86,958 | 6.9% |