| Index | Moundville | Missouri | National |
| Income per capita | $22,127 | $27,044 | $29,829 |
| Median household income | $46,563 | $49,593 | $55,322 |
| Median income owner occupied | $44,375 | $62,242 | $70,586 |
| Median income renter occupied | $61,250 | $30,016 | $35,192 |
| Median earnings male | $25,417 | $34,901 | $36,919 |
| Median earnings female | $0 | $24,771 | $26,250 |
| Unemployment rate | 11.5% | 4.1% | 4.7% |
| Poverty level | 11.3% | 15.3% | 15.1% |
| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 38.1% | 38.1% |
| Financial & insurance services | 4.8% | 4.8% |
| Wholesale & retail services | 23.8% | 23.8% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 4.8% | 4.8% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 23.8% | 23.8% |
| City | Population | Household Income | National Avg. |
| Richards, MO | 114 | $58,077 | 5.0% |
| Mulberry, KS | 424 | $42,793 | 22.6% |
| Liberal, MO | 674 | $38,750 | 30.0% |
| Nevada, MO | 8,198 | $37,451 | 32.3% |
| Fort Scott, KS | 7,715 | $37,279 | 32.6% |
| Moundville, MO | 106 | $46,563 | 15.8% |
| City | Population | Household Income | National Avg. |
| Franklin CDP (Sacramento County), CA | 106 | $24,323 | 56.0% |
| Vona, CO | 106 | $70,750 | 27.9% |
| Arion, IA | 106 | $34,167 | 38.2% |
| Carpenter, IA | 106 | $45,000 | 18.7% |
| Popejoy, IA | 106 | $31,979 | 42.2% |
| Moundville, MO | 106 | $46,563 | 15.8% |
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