| Index | Elkader | Iowa | National |
| Income per capita | $42,630 | $42,672 | $44,883 |
| Median household income | $79,618 | $81,387 | $81,333 |
| Median income owner occupied | $92,946 | $98,724 | $106,172 |
| Median income renter occupied | $72,576 | $45,890 | $52,080 |
| Median earnings male | $53,533 | $54,047 | $54,343 |
| Median earnings female | $43,116 | $36,462 | $38,439 |
| Unemployment rate | 1.0% | 3.2% | 4.9% |
| Poverty level | 8.3% | 12.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 14.4% | 14.4% |
| Manufacturing sector | 22.7% | 22.7% |
| Financial & insurance services | 4.5% | 4.5% |
| Wholesale & retail services | 17.4% | 17.4% |
| Public administration | 1.9% | 1.9% |
| Transportation, warehousing & utilities | 1.6% | 1.6% |
| Education, health & social services | 7.2% | 7.2% |
| Other | 26.7% | 26.7% |
| City | Population | Household Income | National Avg. |
| Clayton, IA | 69 | $104,205 | 28.1% |
| Garnavillo, IA | 836 | $103,411 | 27.1% |
| St. Olaf, IA | 134 | $93,878 | 15.4% |
| Clermont, IA | 499 | $83,031 | 2.1% |
| Wadena, IA | 228 | $79,357 | 2.4% |
| Elkader, IA | 1,404 | $79,618 | 2.1% |
| City | Population | Household Income | National Avg. |
| Goodwater, AL | 1,404 | $44,428 | 45.4% |
| Ohatchee, AL | 1,404 | $75,530 | 7.1% |
| Sanborn, IA | 1,404 | $68,005 | 16.4% |
| Church Rock, NM | 1,404 | $55,882 | 31.3% |
| Lynchburg, OH | 1,404 | $74,468 | 8.4% |
| Elkader, IA | 1,404 | $79,618 | 2.1% |