| Index | Spring Grove | Indiana | National |
| Median home price | $177,193 | $226,920 | $326,622 |
| Median rent asked | $0 | $1,145 | $1,444 |
| Avg. people per household | 1.9 | 2.5 | 2.6 |
| Owner occupied households | 60.1% | 68.7% | 63.6% |
| Renter occupied households | 39.9% | 31.3% | 36.4% |

| Population | Home Price | National Avg. | |
| Modoc, IN | 165 | $94,736 | 71% |
| Palestine, OH | 261 | $97,693 | 70% |
| Hollansburg, OH | 282 | $110,416 | 66% |
| Economy, IN | 125 | $117,092 | 64% |
| Milton, IN | 333 | $121,782 | 63% |
| Spring Grove, IN | 447 | $177,193 | 46% |
| Population | Home Price | National Avg. | |
| Friendsville, MD | 447 | $230,658 | 29% |
| Wattsburg, PA | 447 | $145,467 | 55% |
| Phillipsburg, OH | 447 | $145,691 | 55% |
| Castle Valley, UT | 447 | $594,332 | 82% |
| Fortine, MT | 447 | $388,649 | 19% |
| Spring Grove, IN | 447 | $177,193 | 46% |