| Index | Morningside | South Dakota | National |
| Income per capita | $28,723 | $41,166 | $44,883 |
| Median household income | $0 | $77,914 | $81,333 |
| Median income owner occupied | $0 | $100,475 | $106,172 |
| Median income renter occupied | $0 | $45,187 | $52,080 |
| Median earnings male | $0 | $52,540 | $54,343 |
| Median earnings female | $0 | $36,073 | $38,439 |
| Unemployment rate | 0.0% | 2.9% | 4.9% |
| Poverty level | 0.0% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 82.1% | 82.1% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 17.9% | 17.9% |
| City | Population | Household Income | National Avg. |
| Broadland, SD | 18 | $168,293 | 106.9% |
| Cavour, SD | 227 | $119,651 | 47.1% |
| Virgil, SD | 28 | $114,998 | 41.4% |
| Yale, SD | 166 | $93,122 | 14.5% |
| Alpena, SD | 410 | $81,877 | 0.7% |
| Morningside, SD | 74 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| New Blaine, AR | 74 | $0 | 100.0% |
| Seba Dalkai, AZ | 74 | $74,435 | 8.5% |
| Sattley, CA | 74 | $0 | 100.0% |
| Smeltertown, CO | 74 | $0 | 100.0% |
| High Amana, IA | 74 | $0 | 100.0% |
| Morningside, SD | 74 | $0 | 100.0% |