| Index | Portola Valley | California | National |
| Median home price | $3,591,310 | $731,680 | $326,622 |
| Median rent asked | $5,315 | $1,951 | $1,444 |
| Avg. people per household | 2.4 | 3.0 | 2.6 |
| Owner occupied households | 78.6% | 54.1% | 63.6% |
| Renter occupied households | 21.4% | 45.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Loma Mar, CA | 294 | $0 | 100% |
| Mountain View CDP, CA | 2,675 | $595,676 | 82% |
| La Honda, CA | 1,259 | $1,349,760 | 313% |
| Newark, CA | 49,971 | $1,449,796 | 344% |
| East Palo Alto, CA | 30,529 | $1,695,722 | 419% |
| Portola Valley, CA | 4,678 | $3,591,310 | 1,000% |
| Population | Home Price | National Avg. | |
| Ludlow, KY | 4,677 | $214,329 | 34% |
| Piney, AR | 4,679 | $176,252 | 46% |
| Staunton, IL | 4,679 | $182,538 | 44% |
| Bridgeport, PA | 4,676 | $394,625 | 21% |
| Wauna, WA | 4,680 | $600,875 | 84% |
| Portola Valley, CA | 4,678 | $3,591,310 | 1,000% |