| Index | Barnett | Missouri | National |
| Income per capita | $21,349 | $39,715 | $44,883 |
| Median household income | $52,154 | $72,613 | $81,333 |
| Median income owner occupied | $59,856 | $90,986 | $106,172 |
| Median income renter occupied | $0 | $45,210 | $52,080 |
| Median earnings male | $37,638 | $52,324 | $54,343 |
| Median earnings female | $29,363 | $36,971 | $38,439 |
| Unemployment rate | 8.2% | 4.4% | 4.9% |
| Poverty level | 46.0% | 15.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 4.8% | 4.8% |
| Manufacturing sector | 31.0% | 31.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 11.9% | 11.9% |
| Public administration | 4.8% | 4.8% |
| Transportation, warehousing & utilities | 7.1% | 7.1% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 38.1% | 38.1% |
| City | Population | Household Income | National Avg. |
| Olean, MO | 69 | $136,773 | 68.2% |
| Lake Ozark, MO | 2,401 | $114,799 | 41.1% |
| Tuscumbia, MO | 167 | $102,200 | 25.7% |
| Village of Four Seasons, MO | 2,160 | $100,500 | 23.6% |
| Russellville, MO | 854 | $62,684 | 22.9% |
| Barnett, MO | 236 | $52,154 | 35.9% |
| 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% |
| Barnett, MO | 236 | $52,154 | 35.9% |