| Index | Hartwell | Missouri | National |
| Income per capita | $71,447 | $39,715 | $44,883 |
| Median household income | $0 | $72,613 | $81,333 |
| Median income owner occupied | $0 | $90,986 | $106,172 |
| Median income renter occupied | $0 | $45,210 | $52,080 |
| Median earnings male | $42,857 | $52,324 | $54,343 |
| Median earnings female | $0 | $36,971 | $38,439 |
| Unemployment rate | 0.0% | 4.4% | 4.9% |
| Poverty level | 0.0% | 15.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 46.4% | 46.4% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 30.4% | 30.4% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 23.2% | 23.2% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 0.0% | 0.0% |
| City | Population | Household Income | National Avg. |
| Garden City, MO | 1,552 | $82,392 | 1.3% |
| Leeton, MO | 629 | $76,364 | 6.1% |
| Montrose, MO | 481 | $67,963 | 16.4% |
| Creighton, MO | 327 | $62,756 | 22.8% |
| Blairstown, MO | 77 | $58,446 | 28.1% |
| Hartwell, MO | 103 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Kasaan, AK | 103 | $0 | 100.0% |
| Cullomburg, AL | 103 | $0 | 100.0% |
| Deer Park, AL | 103 | $0 | 100.0% |
| Faunsdale, AL | 103 | $0 | 100.0% |
| Kaka, AZ | 103 | $67,330 | 17.2% |
| Hartwell, MO | 103 | $0 | 100.0% |