| Index | Karlsruhe | North Dakota | National |
| Median home price | $0 | $293,938 | $326,622 |
| Median rent asked | $0 | $1,119 | $1,444 |
| Avg. people per household | 2.4 | 2.3 | 2.6 |
| Owner occupied households | 93.3% | 63.5% | 63.6% |
| Renter occupied households | 6.7% | 36.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Bergen, ND | 0 | $0 | 100% |
| Balfour, ND | 13 | $115,264 | 65% |
| Drake, ND | 394 | $120,745 | 63% |
| Granville, ND | 236 | $186,056 | 43% |
| Velva, ND | 1,306 | $276,440 | 15% |
| Karlsruhe, ND | 58 | $0 | 100% |
| Population | Home Price | National Avg. | |
| Sweet Grass, MT | 58 | $0 | 100% |
| Zenda, KS | 58 | $0 | 100% |
| Kickapoo Site 2, KS | 58 | $56,364 | 83% |
| Clio, IA | 58 | $86,273 | 74% |
| New Bedford, IL | 58 | $118,827 | 64% |
| Karlsruhe, ND | 58 | $0 | 100% |