| Index | Spring Grove | Minnesota | National |
| Income per capita | $39,560 | $49,588 | $44,883 |
| Median household income | $74,467 | $92,370 | $81,333 |
| Median income owner occupied | $91,218 | $117,544 | $106,172 |
| Median income renter occupied | $33,106 | $52,026 | $52,080 |
| Median earnings male | $62,698 | $60,747 | $54,343 |
| Median earnings female | $34,731 | $42,223 | $38,439 |
| Unemployment rate | 4.6% | 3.6% | 4.9% |
| Poverty level | 12.6% | 10.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 24.4% | 24.4% |
| Manufacturing sector | 21.8% | 21.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 7.3% | 7.3% |
| Public administration | 2.2% | 2.2% |
| Transportation, warehousing & utilities | 5.1% | 5.1% |
| Education, health & social services | 11.4% | 11.4% |
| Other | 26.9% | 26.9% |
| City | Population | Household Income | National Avg. |
| Mabel, MN | 824 | $89,114 | 9.6% |
| Canton, MN | 454 | $80,006 | 1.6% |
| Caledonia, MN | 2,816 | $75,979 | 6.6% |
| Whalan, MN | 38 | $75,417 | 7.3% |
| Houston, MN | 1,012 | $66,063 | 18.8% |
| Spring Grove, MN | 1,483 | $74,467 | 8.4% |
| City | Population | Household Income | National Avg. |
| Hughestown, PA | 1,483 | $104,283 | 28.2% |
| Russell, PA | 1,483 | $116,988 | 43.8% |
| Perryville, AR | 1,482 | $73,487 | 9.6% |
| Rome City, IN | 1,484 | $91,636 | 12.7% |
| Pleasanton, KS | 1,484 | $62,190 | 23.5% |
| Spring Grove, MN | 1,483 | $74,467 | 8.4% |