| Index | Cousins Island | Maine | National |
| Median home price | $489,300 | $176,000 | $184,700 |
| Median rent asked | $0 | $790 | $949 |
| Avg. people per household | 1.4 | 2.3 | 2.6 |
| Owner occupied households | 100.0% | 71.5% | 63.6% |
| Renter occupied households | 0.0% | 28.5% | 36.4% |
| Population | Home Price | National Avg. | |
| Brunswick Station, ME | 548 | $0 | 100% |
| Little Falls, ME | 745 | $175,000 | 5% |
| Freeport, ME | 1,879 | $180,200 | 2% |
| Bath, ME | 8,333 | $184,500 | 0% |
| Gray, ME | 747 | $202,200 | 9% |
| Cousins Island, ME | 521 | $489,300 | 165% |
| Population | Home Price | National Avg. | |
| McArthur, CA | 521 | $187,500 | 2% |
| Winterstown, PA | 521 | $171,300 | 7% |
| Star Harbor, TX | 521 | $249,400 | 35% |
| Sun, LA | 521 | $79,800 | 57% |
| Golf, IL | 521 | $875,000 | 374% |
| Cousins Island, ME | 521 | $489,300 | 165% |
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