| Index | Castroville | Texas | National |
| Median home price | $351,558 | $256,744 | $326,622 |
| Median rent asked | $1,435 | $1,363 | $1,444 |
| Avg. people per household | 2.8 | 2.8 | 2.6 |
| Owner occupied households | 76.9% | 61.9% | 63.6% |
| Renter occupied households | 23.1% | 38.1% | 36.4% |

| Population | Home Price | National Avg. | |
| LaCoste, TX | 1,996 | $109,639 | 66% |
| Von Ormy, TX | 1,055 | $110,024 | 66% |
| Macdona, TX | 268 | $133,045 | 59% |
| Devine, TX | 5,001 | $159,055 | 51% |
| Lytle, TX | 2,508 | $182,378 | 44% |
| Castroville, TX | 3,210 | $351,558 | 8% |
| Population | Home Price | National Avg. | |
| Nevada City, CA | 3,210 | $797,289 | 144% |
| Lucedale, MS | 3,209 | $167,786 | 49% |
| Wellton, AZ | 3,211 | $143,326 | 56% |
| Orofino, ID | 3,211 | $317,114 | 3% |
| Ebensburg, PA | 3,209 | $272,751 | 16% |
| Castroville, TX | 3,210 | $351,558 | 8% |