| Index | Willowbrook | Illinois | National |
| Median home price | $491,728 | $308,565 | $326,622 |
| Median rent asked | $2,461 | $1,374 | $1,444 |
| Avg. people per household | 2.2 | 2.6 | 2.6 |
| Owner occupied households | 78.2% | 66.0% | 63.6% |
| Renter occupied households | 21.8% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Hodgkins, IL | 1,817 | $59,644 | 82% |
| Dixmoor, IL | 3,663 | $117,615 | 64% |
| Robbins, IL | 5,241 | $149,296 | 54% |
| Markham, IL | 12,759 | $169,782 | 48% |
| Fairmont, IL | 2,777 | $192,176 | 41% |
| Willowbrook, IL | 8,864 | $491,728 | 51% |
| Population | Home Price | National Avg. | |
| Fern Park, FL | 8,863 | $437,603 | 34% |
| Hornsby Bend, TX | 8,860 | $304,484 | 7% |
| Wellington, CO | 8,869 | $603,286 | 85% |
| Audubon, NJ | 8,859 | $405,648 | 24% |
| Forestdale, AL | 8,870 | $214,273 | 34% |
| Willowbrook, IL | 8,864 | $491,728 | 51% |