| Index | Castanea | Pennsylvania | National |
| Median home price | $200,962 | $296,372 | $326,622 |
| Median rent asked | $1,271 | $1,283 | $1,444 |
| Avg. people per household | 2.1 | 2.4 | 2.6 |
| Owner occupied households | 80.8% | 69.0% | 63.6% |
| Renter occupied households | 19.2% | 31.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Hublersburg, PA | 203 | $0 | 100% |
| Monument, PA | 116 | $18,258 | 94% |
| Aaronsburg CDP (Washington County), PA | 272 | $106,654 | 67% |
| Mount Eagle, PA | 67 | $167,445 | 49% |
| Woodward, PA | 149 | $202,707 | 38% |
| Castanea, PA | 1,038 | $200,962 | 38% |
| Population | Home Price | National Avg. | |
| Whitehall, MT | 1,038 | $276,219 | 15% |
| Belview, VA | 1,038 | $226,157 | 31% |
| Milford Center, OH | 1,038 | $229,449 | 30% |
| Hartrandt, WY | 1,037 | $327,868 | 0% |
| Chapmanville, WV | 1,039 | $199,380 | 39% |
| Castanea, PA | 1,038 | $200,962 | 38% |