| Index | Elk Creek | Nebraska | National |
| Income per capita | $43,056 | $42,745 | $44,883 |
| Median household income | $70,633 | $81,154 | $81,333 |
| Median income owner occupied | $0 | $102,351 | $106,172 |
| Median income renter occupied | $0 | $47,625 | $52,080 |
| Median earnings male | $68,486 | $53,280 | $54,343 |
| Median earnings female | $49,917 | $37,214 | $38,439 |
| Unemployment rate | 0.0% | 3.1% | 4.9% |
| Poverty level | 10.9% | 12.4% | 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 | 19.0% | 19.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 81.0% | 81.0% |
| City | Population | Household Income | National Avg. |
| Sterling, NE | 513 | $86,644 | 6.5% |
| Johnson, NE | 247 | $82,338 | 1.2% |
| Auburn, NE | 3,374 | $79,286 | 2.5% |
| Table Rock, NE | 409 | $71,148 | 12.5% |
| Humboldt, NE | 943 | $66,627 | 18.1% |
| Elk Creek, NE | 96 | $70,633 | 13.2% |
| City | Population | Household Income | National Avg. |
| Rock House, AZ | 96 | $49,693 | 38.9% |
| Sun Valley, AZ | 96 | $0 | 100.0% |
| Ricketts, IA | 96 | $38,883 | 52.2% |
| Glasgow, IL | 96 | $48,888 | 39.9% |
| Mount Auburn, IN | 96 | $84,886 | 4.4% |
| Elk Creek, NE | 96 | $70,633 | 13.2% |