| Index | Kildeer | Illinois | National |
| Median home price | $1,143,034 | $308,565 | $326,622 |
| Median rent asked | $0 | $1,374 | $1,444 |
| Avg. people per household | 3.7 | 2.6 | 2.6 |
| Owner occupied households | 99.5% | 66.0% | 63.6% |
| Renter occupied households | 0.5% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Park City, IL | 7,894 | $40,687 | 88% |
| North Chicago, IL | 30,865 | $190,433 | 42% |
| Round Lake Park, IL | 8,005 | $218,272 | 33% |
| McCullom Lake, IL | 1,222 | $245,561 | 25% |
| Waukegan, IL | 90,063 | $251,387 | 23% |
| Kildeer, IL | 4,158 | $1,143,034 | 250% |
| Population | Home Price | National Avg. | |
| Bluffton, OH | 4,159 | $288,201 | 12% |
| Smithton, IL | 4,157 | $335,515 | 3% |
| Montesano, WA | 4,157 | $386,602 | 18% |
| Fayetteville, NY | 4,157 | $362,420 | 11% |
| Akron, PA | 4,160 | $344,224 | 5% |
| Kildeer, IL | 4,158 | $1,143,034 | 250% |