| Index | Lannon | Wisconsin | National |
| Median home price | $314,469 | $301,201 | $326,622 |
| Median rent asked | $817 | $1,186 | $1,444 |
| Avg. people per household | 2.2 | 2.4 | 2.6 |
| Owner occupied households | 81.5% | 67.0% | 63.6% |
| Renter occupied households | 18.5% | 33.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Milwaukee, WI | 605,531 | $232,150 | 29% |
| West Milwaukee, WI | 4,258 | $262,125 | 20% |
| West Allis, WI | 61,432 | $268,486 | 18% |
| Cudahy, WI | 18,834 | $279,258 | 15% |
| St. Francis, WI | 9,923 | $284,884 | 13% |
| Lannon, WI | 1,221 | $314,469 | 4% |
| Population | Home Price | National Avg. | |
| Due West, SC | 1,221 | $184,692 | 43% |
| Greene, IA | 1,221 | $181,685 | 44% |
| Roseland, LA | 1,221 | $166,223 | 49% |
| Eton, GA | 1,221 | $254,163 | 22% |
| Fairland, OK | 1,221 | $152,417 | 53% |
| Lannon, WI | 1,221 | $314,469 | 4% |