| Index | Henry | South Dakota | National |
| Income per capita | $33,863 | $41,166 | $44,883 |
| Median household income | $33,718 | $77,914 | $81,333 |
| Median income owner occupied | $0 | $100,475 | $106,172 |
| Median income renter occupied | $35,079 | $45,187 | $52,080 |
| Median earnings male | $54,379 | $52,540 | $54,343 |
| Median earnings female | $0 | $36,073 | $38,439 |
| Unemployment rate | 1.6% | 2.9% | 4.9% |
| Poverty level | 14.2% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 1.6% | 1.6% |
| Manufacturing sector | 34.4% | 34.4% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 14.8% | 14.8% |
| Public administration | 3.3% | 3.3% |
| Transportation, warehousing & utilities | 11.5% | 11.5% |
| Education, health & social services | 4.9% | 4.9% |
| Other | 29.5% | 29.5% |
| City | Population | Household Income | National Avg. |
| Naples, SD | 45 | $178,674 | 119.7% |
| Wallace, SD | 70 | $91,199 | 12.1% |
| Florence, SD | 378 | $87,246 | 7.3% |
| Hazel, SD | 149 | $80,098 | 1.5% |
| Garden City, SD | 97 | $78,348 | 3.7% |
| Henry, SD | 306 | $33,718 | 58.5% |
| City | Population | Household Income | National Avg. |
| Akiak, AK | 306 | $81,692 | 0.4% |
| St. Joe, AR | 306 | $42,578 | 47.6% |
| Salton Sea Beach, CA | 306 | $89,090 | 9.5% |
| Stirling City, CA | 306 | $43,515 | 46.5% |
| Larwill, IN | 306 | $83,629 | 2.8% |
| Henry, SD | 306 | $33,718 | 58.5% |