| Index | Chapin | Iowa | National |
| Income per capita | $40,566 | $42,672 | $44,883 |
| Median household income | $91,006 | $81,387 | $81,333 |
| Median income owner occupied | $92,769 | $98,724 | $106,172 |
| Median income renter occupied | $0 | $45,890 | $52,080 |
| Median earnings male | $64,507 | $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 | 33.3% | 33.3% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 45.2% | 45.2% |
| Other | 21.4% | 21.4% |
| City | Population | Household Income | National Avg. |
| Meservey, IA | 286 | $108,545 | 33.5% |
| Geneva, IA | 136 | $87,553 | 7.6% |
| Hansell, IA | 125 | $86,790 | 6.7% |
| Rockford, IA | 860 | $85,851 | 5.6% |
| Sheffield, IA | 1,096 | $80,816 | 0.6% |
| Chapin, IA | 168 | $91,006 | 11.9% |
| City | Population | Household Income | National Avg. |
| Seldovia, AK | 168 | $119,645 | 47.1% |
| Lexa, AR | 168 | $38,929 | 52.1% |
| Antares, AZ | 168 | $0 | 100.0% |
| Prairieburg, IA | 168 | $84,106 | 3.4% |
| Maunie, IL | 168 | $66,016 | 18.8% |
| Chapin, IA | 168 | $91,006 | 11.9% |