| Index | Walnut Grove | Alabama | National |
| Median home price | $84,600 | $128,500 | $184,700 |
| Median rent asked | $521 | $728 | $949 |
| Avg. people per household | 3.4 | 2.5 | 2.6 |
| Owner occupied households | 76.6% | 68.5% | 63.6% |
| Renter occupied households | 23.4% | 31.5% | 36.4% |
| City, State | Population | Home Price | National Avg. |
| Bristow Cove, AL | 475 | $48,100 | 74% |
| Ridgeville, AL | 114 | $51,700 | 72% |
| Attalla, AL | 5,934 | $72,200 | 61% |
| Egypt, AL | 885 | $72,600 | 61% |
| New Union, AL | 1,138 | $76,000 | 59% |
| Walnut Grove, AL | 820 | $84,600 | 54% |
| City, State | Population | Home Price | National Avg. |
| Au Gres, MI | 820 | $82,500 | 55% |
| Garibaldi, OR | 820 | $158,900 | 14% |
| Kansas, OK | 820 | $78,000 | 58% |
| Challis, ID | 820 | $111,500 | 40% |
| Mount Morris, PA | 820 | $122,900 | 33% |
| Walnut Grove, AL | 820 | $84,600 | 54% |