| Index | Tiffin | Iowa | National |
| Income per capita | $47,114 | $42,672 | $44,883 |
| Median household income | $116,250 | $81,387 | $81,333 |
| Median income owner occupied | $127,231 | $98,724 | $106,172 |
| Median income renter occupied | $66,200 | $45,890 | $52,080 |
| Median earnings male | $61,113 | $54,047 | $54,343 |
| Median earnings female | $55,487 | $36,462 | $38,439 |
| Unemployment rate | 1.7% | 3.2% | 4.9% |
| Poverty level | 9.0% | 12.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 12.9% | 12.9% |
| Manufacturing sector | 20.0% | 20.0% |
| Financial & insurance services | 3.7% | 3.7% |
| Wholesale & retail services | 7.9% | 7.9% |
| Public administration | 9.5% | 9.5% |
| Transportation, warehousing & utilities | 2.7% | 2.7% |
| Education, health & social services | 17.5% | 17.5% |
| Other | 21.0% | 21.0% |
| City | Population | Household Income | National Avg. |
| Shueyville, IA | 819 | $191,917 | 136.0% |
| Walford, IA | 1,368 | $162,003 | 99.2% |
| Fairfax, IA | 2,871 | $156,832 | 92.8% |
| Middle Amana, IA | 814 | $146,892 | 80.6% |
| Ely, IA | 2,272 | $141,486 | 74.0% |
| Tiffin, IA | 3,887 | $116,250 | 42.9% |
| City | Population | Household Income | National Avg. |
| Sagamore, MA | 3,887 | $144,567 | 77.7% |
| Sunnyslope, WA | 3,887 | $150,218 | 84.7% |
| Métabetchouan--Lac-à-la-Croix, QC | 3,887 | n/a | |
| North Cape May, NJ | 3,886 | $89,283 | 9.8% |
| North Baltimore, OH | 3,888 | $75,977 | 6.6% |
| Tiffin, IA | 3,887 | $116,250 | 42.9% |