| Index | Erhard | Minnesota | National |
| Median home price | $114,886 | $339,061 | $326,622 |
| Median rent asked | $0 | $1,332 | $1,444 |
| Avg. people per household | 3.9 | 2.4 | 2.6 |
| Owner occupied households | 83.3% | 71.4% | 63.6% |
| Renter occupied households | 16.7% | 28.6% | 36.4% |

| Population | Home Price | National Avg. | |
| Foxhome, MN | 113 | $106,820 | 67% |
| Elizabeth, MN | 110 | $157,413 | 52% |
| Rothsay, MN | 514 | $176,802 | 46% |
| Pelican Rapids, MN | 2,598 | $211,657 | 35% |
| Underwood, MN | 404 | $214,802 | 34% |
| Erhard, MN | 169 | $114,886 | 65% |
| Population | Home Price | National Avg. | |
| Ridgely, MO | 169 | $279,618 | 14% |
| Calpine, CA | 169 | $767,499 | 135% |
| Beaverton, AL | 169 | $116,112 | 64% |
| Madison, MD | 169 | $1,003,970 | 207% |
| Del Mar Heights, TX | 169 | $0 | 100% |
| Erhard, MN | 169 | $114,886 | 65% |