| Index | Fostoria | Iowa | National |
| Income per capita | $51,727 | $42,672 | $44,883 |
| Median household income | $112,508 | $81,387 | $81,333 |
| Median income owner occupied | $126,694 | $98,724 | $106,172 |
| Median income renter occupied | $52,362 | $45,890 | $52,080 |
| Median earnings male | $66,357 | $54,047 | $54,343 |
| Median earnings female | $47,524 | $36,462 | $38,439 |
| Unemployment rate | 0.6% | 3.2% | 4.9% |
| Poverty level | 0.6% | 12.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 19.7% | 19.7% |
| Manufacturing sector | 21.2% | 21.2% |
| Financial & insurance services | 1.5% | 1.5% |
| Wholesale & retail services | 36.4% | 36.4% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 4.5% | 4.5% |
| Education, health & social services | 4.5% | 4.5% |
| Other | 12.1% | 12.1% |
| City | Population | Household Income | National Avg. |
| Wahpeton, IA | 429 | $139,031 | 70.9% |
| West Okoboji, IA | 356 | $106,784 | 31.3% |
| Arnolds Park, IA | 999 | $97,490 | 19.9% |
| Lake Park, IA | 1,235 | $94,175 | 15.8% |
| Orleans, IA | 539 | $92,110 | 13.3% |
| Fostoria, IA | 186 | $112,508 | 38.3% |
| City | Population | Household Income | National Avg. |
| Gulfcrest, AL | 186 | $0 | 100.0% |
| Camptonville, CA | 186 | $144,926 | 78.2% |
| Green Mountain, IA | 186 | $72,934 | 10.3% |
| Webb, IA | 186 | $85,118 | 4.7% |
| Wheeler, IL | 186 | $52,144 | 35.9% |
| Fostoria, IA | 186 | $112,508 | 38.3% |