| Index | Donaldsonville | Louisiana | National |
| Median home price | $255,063 | $268,056 | $326,622 |
| Median rent asked | $1,060 | $1,196 | $1,444 |
| Avg. people per household | 3.0 | 2.6 | 2.6 |
| Owner occupied households | 57.1% | 65.4% | 63.6% |
| Renter occupied households | 42.9% | 34.6% | 36.4% |

| Population | Home Price | National Avg. | |
| Bayou Corne, LA | 56 | $0 | 100% |
| Bayou Goula, LA | 377 | $0 | 100% |
| Moonshine, LA | 131 | $0 | 100% |
| Napoleonville, LA | 642 | $124,191 | 62% |
| White Castle, LA | 2,349 | $150,852 | 54% |
| Donaldsonville, LA | 8,605 | $255,063 | 22% |
| Population | Home Price | National Avg. | |
| Beaver Falls, PA | 8,606 | $131,575 | 60% |
| Boonville, MO | 8,604 | $234,119 | 28% |
| Mystic Island, NJ | 8,603 | $376,391 | 15% |
| Applewood, CO | 8,603 | $998,720 | 206% |
| Southwood Acres, CT | 8,601 | $346,975 | 6% |
| Donaldsonville, LA | 8,605 | $255,063 | 22% |