| Index | Kirby | Wyoming | National |
| Income per capita | $26,272 | $44,325 | $44,883 |
| Median household income | $44,256 | $88,059 | $81,333 |
| Median income owner occupied | $44,064 | $107,956 | $106,172 |
| Median income renter occupied | $0 | $55,731 | $52,080 |
| Median earnings male | $40,746 | $61,601 | $54,343 |
| Median earnings female | $14,435 | $34,283 | $38,439 |
| Unemployment rate | 25.9% | 3.5% | 4.9% |
| Poverty level | 15.7% | 11.6% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 5.9% | 5.9% |
| Manufacturing sector | 5.9% | 5.9% |
| Financial & insurance services | 5.9% | 5.9% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 5.9% | 5.9% |
| Transportation, warehousing & utilities | 29.4% | 29.4% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 47.1% | 47.1% |
| City | Population | Household Income | National Avg. |
| Thermopolis, WY | 2,838 | $92,325 | 13.5% |
| Lucerne, WY | 498 | $90,945 | 11.8% |
| Worland, WY | 5,267 | $80,933 | 0.5% |
| East Thermopolis, WY | 242 | $26,784 | 67.1% |
| Kirby, WY | 87 | $44,256 | 45.6% |
| City | Population | Household Income | National Avg. |
| Graham, AL | 87 | $0 | 100.0% |
| Patmos, AR | 87 | $48,066 | 40.9% |
| Rossie, IA | 87 | $0 | 100.0% |
| Whiteash, IL | 87 | $72,457 | 10.9% |
| Blackey, KY | 87 | $0 | 100.0% |
| Kirby, WY | 87 | $44,256 | 45.6% |