| Index | Java | South Dakota | National |
| Income per capita | $40,111 | $41,166 | $44,883 |
| Median household income | $52,960 | $77,914 | $81,333 |
| Median income owner occupied | $89,295 | $100,475 | $106,172 |
| Median income renter occupied | $0 | $45,187 | $52,080 |
| Median earnings male | $50,613 | $52,540 | $54,343 |
| Median earnings female | $28,227 | $36,073 | $38,439 |
| Unemployment rate | 6.1% | 2.9% | 4.9% |
| Poverty level | 13.3% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 3.4% | 3.4% |
| Manufacturing sector | 13.8% | 13.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 13.8% | 13.8% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 10.3% | 10.3% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 58.6% | 58.6% |
| City | Population | Household Income | National Avg. |
| Selby, SD | 526 | $74,610 | 8.3% |
| Bowdle, SD | 391 | $72,726 | 10.6% |
| Akaska, SD | 49 | $71,986 | 11.5% |
| Lowry, SD | 3 | $0 | 100.0% |
| Java, SD | 122 | $52,960 | 34.9% |
| City | Population | Household Income | National Avg. |
| Delta, AL | 122 | $0 | 100.0% |
| Haynes, AR | 122 | $54,111 | 33.5% |
| Hunter, AR | 122 | $0 | 100.0% |
| Bryce, AZ | 122 | $0 | 100.0% |
| Montgomery Creek, CA | 122 | $44,433 | 45.4% |
| Java, SD | 122 | $52,960 | 34.9% |