| Index | Black Diamond | Washington | National |
| Median home price | $835,509 | $491,803 | $326,622 |
| Median rent asked | $2,535 | $1,565 | $1,444 |
| Avg. people per household | 2.3 | 2.5 | 2.6 |
| Owner occupied households | 84.7% | 62.4% | 63.6% |
| Renter occupied households | 15.3% | 37.6% | 36.4% |

| Population | Home Price | National Avg. | |
| North Puyallup, WA | 2,029 | $387,183 | 19% |
| Fairwood CDP (Spokane County), WA | 8,331 | $395,973 | 21% |
| South Prairie, WA | 309 | $467,371 | 43% |
| Algona, WA | 3,277 | $492,989 | 51% |
| Wilkeson, WA | 518 | $520,823 | 59% |
| Black Diamond, WA | 4,811 | $835,509 | 156% |
| Population | Home Price | National Avg. | |
| Lindstrom, MN | 4,811 | $416,440 | 27% |
| Pleasant Run, OH | 4,811 | $213,103 | 35% |
| Fountain Hill, PA | 4,811 | $259,813 | 20% |
| Farrell, PA | 4,811 | $107,381 | 67% |
| East Freehold, NJ | 4,811 | $915,463 | 180% |
| Black Diamond, WA | 4,811 | $835,509 | 156% |