| Index | South Greenfield | Missouri | National |
| Income per capita | $19,862 | $39,715 | $44,883 |
| Median household income | $49,818 | $72,613 | $81,333 |
| Median income owner occupied | $53,779 | $90,986 | $106,172 |
| Median income renter occupied | $0 | $45,210 | $52,080 |
| Median earnings male | $0 | $52,324 | $54,343 |
| Median earnings female | $20,147 | $36,971 | $38,439 |
| Unemployment rate | 0.0% | 4.4% | 4.9% |
| Poverty level | 8.2% | 15.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 11.1% | 11.1% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 22.2% | 22.2% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 11.1% | 11.1% |
| Education, health & social services | 22.2% | 22.2% |
| Other | 33.3% | 33.3% |
| City | Population | Household Income | National Avg. |
| Dadeville, MO | 254 | $98,005 | 20.5% |
| Lockwood, MO | 1,107 | $62,277 | 23.4% |
| Golden City, MO | 652 | $60,412 | 25.7% |
| Arcola, MO | 68 | $57,238 | 29.6% |
| Miller, MO | 724 | $53,617 | 34.1% |
| South Greenfield, MO | 50 | $49,818 | 38.7% |
| City | Population | Household Income | National Avg. |
| Morrison Bluff, AR | 50 | $49,629 | 39.0% |
| Johannesburg, CA | 50 | $0 | 100.0% |
| Robinson Mill, CA | 50 | $0 | 100.0% |
| Aredale, IA | 50 | $37,376 | 54.0% |
| Dunlap, KS | 50 | $80,485 | 1.0% |
| South Greenfield, MO | 50 | $49,818 | 38.7% |