| Index | Griswold | Iowa | National |
| Income per capita | $37,171 | $42,672 | $44,883 |
| Median household income | $84,749 | $81,387 | $81,333 |
| Median income owner occupied | $91,924 | $98,724 | $106,172 |
| Median income renter occupied | $48,359 | $45,890 | $52,080 |
| Median earnings male | $54,503 | $54,047 | $54,343 |
| Median earnings female | $50,689 | $36,462 | $38,439 |
| Unemployment rate | 4.7% | 3.2% | 4.9% |
| Poverty level | 7.4% | 12.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 6.6% | 6.6% |
| Manufacturing sector | 13.8% | 13.8% |
| Financial & insurance services | 1.0% | 1.0% |
| Wholesale & retail services | 25.3% | 25.3% |
| Public administration | 1.0% | 1.0% |
| Transportation, warehousing & utilities | 18.3% | 18.3% |
| Education, health & social services | 8.7% | 8.7% |
| Other | 25.3% | 25.3% |
| City | Population | Household Income | National Avg. |
| Macedonia, IA | 220 | $95,540 | 17.5% |
| Wiota, IA | 89 | $94,646 | 16.4% |
| Oakland, IA | 1,704 | $86,626 | 6.5% |
| Elliott, IA | 557 | $86,020 | 5.8% |
| Carson, IA | 759 | $84,238 | 3.6% |
| Griswold, IA | 1,211 | $84,749 | 4.2% |
| City | Population | Household Income | National Avg. |
| Andrews, IN | 1,211 | $65,394 | 19.6% |
| Catahoula, LA | 1,211 | $92,532 | 13.8% |
| Lexington, MI | 1,211 | $59,505 | 26.8% |
| Fort Loudon, PA | 1,211 | $149,290 | 83.6% |
| North Apollo, PA | 1,211 | $79,402 | 2.4% |
| Griswold, IA | 1,211 | $84,749 | 4.2% |