| Index | Wall Lake | Iowa | National |
| Income per capita | $23,304 | $27,621 | $28,555 |
| Median household income | $46,635 | $52,716 | $53,482 |
| Median income owner occupied | $51,250 | $64,199 | $68,142 |
| Median income renter occupied | $20,795 | $29,226 | $33,219 |
| Median earnings male | $39,886 | $36,237 | $36,116 |
| Median earnings female | $23,214 | $24,406 | $25,692 |
| Unemployment rate | 4.9% | 3.7% | 5.8% |
| Poverty level | 15.8% | 12.6% | 15.6% |
| Labour Type | Male | Female |
| Construction industry | 7.5% | 0.0% |
| Manufacturing sector | 11.0% | 11.6% |
| Financial & insurance services | 5.5% | 6.4% |
| Wholesale & retail services | 36.3% | 22.0% |
| Public administration | 1.4% | 1.2% |
| Transportation, warehousing & utilities | 7.5% | 0.0% |
| Education, health & social services | 4.8% | 55.5% |
| Other | 25.3% | 7.5% |
| City, State | Population | Household Income | National Avg. |
| Breda, IA | 456 | $55,694 | 4% |
| Lytton, IA | 319 | $54,688 | 2% |
| Westside, IA | 358 | $54,375 | 2% |
| Arcadia, IA | 563 | $54,338 | 2% |
| Lake View, IA | 1,172 | $46,458 | 13% |
| Wall Lake, IA | 698 | $46,635 | 13% |
| City, State | Population | Household Income | National Avg. |
| Haileyville, OK | 698 | $31,591 | 41% |
| Burlington, IN | 698 | $42,679 | 20% |
| Oneida Castle, NY | 698 | $44,563 | 17% |
| Bancroft, IA | 698 | $40,804 | 24% |
| Graettinger, IA | 698 | $38,958 | 27% |
| Wall Lake, IA | 698 | $46,635 | 13% |