| Index | Elkport | Iowa | National |
| Income per capita | $26,536 | $42,672 | $44,883 |
| Median household income | $0 | $81,387 | $81,333 |
| Median income owner occupied | $0 | $98,724 | $106,172 |
| Median income renter occupied | $0 | $45,890 | $52,080 |
| Median earnings male | $0 | $54,047 | $54,343 |
| Median earnings female | $0 | $36,462 | $38,439 |
| Unemployment rate | 0.0% | 3.2% | 4.9% |
| Poverty level | 0.0% | 12.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 50.0% | 50.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 50.0% | 50.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 0.0% | 0.0% |
| City | Population | Household Income | National Avg. |
| Luxemburg, IA | 225 | $107,128 | 31.7% |
| Greeley, IA | 329 | $104,680 | 28.7% |
| Clayton, IA | 69 | $104,205 | 28.1% |
| Garnavillo, IA | 836 | $103,411 | 27.1% |
| Holy Cross, IA | 316 | $101,853 | 25.2% |
| Elkport, IA | 18 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Elfin Cove, AK | 18 | $0 | 100.0% |
| Rockville, AL | 18 | $0 | 100.0% |
| Conejos, CO | 18 | $0 | 100.0% |
| Piedra, CO | 18 | $0 | 100.0% |
| Bentley, IL | 18 | $112,776 | 38.7% |
| Elkport, IA | 18 | $0 | 100.0% |