| Index | Garner | Iowa | National |
| Income per capita | $47,452 | $42,672 | $44,883 |
| Median household income | $93,156 | $81,387 | $81,333 |
| Median income owner occupied | $114,392 | $98,724 | $106,172 |
| Median income renter occupied | $32,638 | $45,890 | $52,080 |
| Median earnings male | $75,007 | $54,047 | $54,343 |
| Median earnings female | $42,327 | $36,462 | $38,439 |
| Unemployment rate | 0.7% | 3.2% | 4.9% |
| Poverty level | 12.8% | 12.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 5.2% | 5.2% |
| Manufacturing sector | 29.8% | 29.8% |
| Financial & insurance services | 2.4% | 2.4% |
| Wholesale & retail services | 21.0% | 21.0% |
| Public administration | 4.1% | 4.1% |
| Transportation, warehousing & utilities | 12.1% | 12.1% |
| Education, health & social services | 5.6% | 5.6% |
| Other | 18.6% | 18.6% |
| City | Population | Household Income | National Avg. |
| Ventura, IA | 783 | $109,441 | 34.6% |
| Meservey, IA | 286 | $108,545 | 33.5% |
| Crystal Lake, IA | 269 | $95,718 | 17.7% |
| Duncan, IA | 104 | $93,977 | 15.5% |
| Kanawha, IA | 983 | $93,004 | 14.3% |
| Garner, IA | 3,134 | $93,156 | 14.5% |
| City | Population | Household Income | National Avg. |
| Montezuma, GA | 3,134 | $65,054 | 20.0% |
| Canterwood, WA | 3,134 | $177,567 | 118.3% |
| Athens, ON | 3,134 | n/a | |
| Hartville, OH | 3,135 | $65,440 | 19.5% |
| Cambrian Park, CA | 3,136 | $274,673 | 237.7% |
| Garner, IA | 3,134 | $93,156 | 14.5% |