| Index | San Diego | Texas | National |
| Median home price | $88,365 | $256,744 | $326,622 |
| Median rent asked | $884 | $1,363 | $1,444 |
| Avg. people per household | 3.0 | 2.8 | 2.6 |
| Owner occupied households | 73.4% | 61.9% | 63.6% |
| Renter occupied households | 26.6% | 38.1% | 36.4% |

| Population | Home Price | National Avg. | |
| Owl Ranch, TX | 298 | $0 | 100% |
| Loma Linda East, TX | 126 | $0 | 100% |
| Loma Linda East CDP (Starr County), TX | 0 | $0 | 100% |
| Coyote Acres, TX | 1,249 | $0 | 100% |
| Westdale, TX | 96 | $0 | 100% |
| San Diego, TX | 4,212 | $88,365 | 73% |
| Population | Home Price | National Avg. | |
| San Castle, FL | 4,211 | $274,797 | 16% |
| Waverly, TN | 4,211 | $181,616 | 44% |
| Crawfordville, FL | 4,213 | $331,739 | 2% |
| Rutherfordton, NC | 4,211 | $291,952 | 11% |
| Burnham, IL | 4,213 | $177,569 | 46% |
| San Diego, TX | 4,212 | $88,365 | 73% |