| Index | Newcastle | Maine | National |
| Median home price | $705,690 | $311,235 | $326,622 |
| Median rent asked | $1,177 | $1,190 | $1,444 |
| Avg. people per household | 1.8 | 2.3 | 2.6 |
| Owner occupied households | 73.0% | 71.5% | 63.6% |
| Renter occupied households | 27.0% | 28.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Randolph, ME | 1,753 | $222,808 | 32% |
| Waldoboro, ME | 1,419 | $268,923 | 18% |
| Gardiner, ME | 5,863 | $276,280 | 15% |
| Farmingdale, ME | 2,516 | $281,911 | 14% |
| Richmond, ME | 1,788 | $300,999 | 8% |
| Newcastle, ME | 668 | $705,690 | 116% |
| Population | Home Price | National Avg. | |
| Dundee, OH | 668 | $151,068 | 54% |
| Rome, WI | 668 | $434,114 | 33% |
| Edgerton, MO | 668 | $204,228 | 37% |
| Hatley, MS | 668 | $249,250 | 24% |
| Ettrick, WI | 668 | $207,570 | 36% |
| Newcastle, ME | 668 | $705,690 | 116% |