| Index | Waubay | South Dakota | National |
| Income per capita | $28,500 | $41,166 | $44,883 |
| Median household income | $50,574 | $77,914 | $81,333 |
| Median income owner occupied | $63,312 | $100,475 | $106,172 |
| Median income renter occupied | $17,910 | $45,187 | $52,080 |
| Median earnings male | $3,601 | $52,540 | $54,343 |
| Median earnings female | $42,013 | $36,073 | $38,439 |
| Unemployment rate | 2.7% | 2.9% | 4.9% |
| Poverty level | 21.1% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 4.0% | 4.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 8.0% | 8.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 62.7% | 62.7% |
| Other | 25.3% | 25.3% |
| City | Population | Household Income | National Avg. |
| Roslyn, SD | 229 | $90,441 | 11.2% |
| Summit, SD | 353 | $70,772 | 13.0% |
| Webster, SD | 1,728 | $59,496 | 26.8% |
| Ortley, SD | 60 | $50,345 | 38.1% |
| Grenville, SD | 72 | $0 | 100.0% |
| Waubay, SD | 550 | $50,574 | 37.8% |
| City | Population | Household Income | National Avg. |
| Cumming, IA | 550 | $149,625 | 84.0% |
| Bancroft, KY | 550 | $141,486 | 74.0% |
| Sledge, MS | 550 | $60,598 | 25.5% |
| Newcomb, NM | 550 | $45,306 | 44.3% |
| Quincy, OH | 550 | $91,643 | 12.7% |
| Waubay, SD | 550 | $50,574 | 37.8% |