| Index | Gem | Kansas | National |
| Median home price | $148,614 | $246,707 | $326,622 |
| Median rent asked | $0 | $1,157 | $1,444 |
| Avg. people per household | 4.8 | 2.5 | 2.6 |
| Owner occupied households | 97.7% | 66.3% | 63.6% |
| Renter occupied households | 2.3% | 33.7% | 36.4% |

| Population | Home Price | National Avg. | |
| Rexford, KS | 179 | $0 | 100% |
| Menlo, KS | 46 | $220,920 | 32% |
| Colby, KS | 5,598 | $226,610 | 31% |
| Gem, KS | 120 | $148,614 | 54% |
| Population | Home Price | National Avg. | |
| Glenham, SD | 120 | $130,719 | 60% |
| Milledgeville, OH | 120 | $132,273 | 60% |
| Catawba, WI | 120 | $87,099 | 73% |
| West Elkton, OH | 120 | $105,135 | 68% |
| Friendsville, PA | 120 | $332,417 | 2% |
| Gem, KS | 120 | $148,614 | 54% |