| Index | Groton Long Point | Connecticut | National |
| Median home price | $786,800 | $269,300 | $184,700 |
| Median rent asked | $2,094 | $1,094 | $949 |
| Avg. people per household | 1.8 | 2.5 | 2.6 |
| Owner occupied households | 83.2% | 66.5% | 63.6% |
| Renter occupied households | 16.8% | 33.5% | 36.4% |
| Population | Home Price | National Avg. | |
| Fishers Island, NY | 61 | $0 | 100% |
| Poquonock Bridge, CT | 1,640 | $160,200 | 13% |
| Oxoboxo River, CT | 2,772 | $163,600 | 11% |
| New London, CT | 27,001 | $186,900 | 1% |
| Waterford, CT | 2,922 | $201,700 | 9% |
| Groton Long Point, CT | 436 | $786,800 | 326% |
| Population | Home Price | National Avg. | |
| Yarborough Landing, AR | 436 | $72,400 | 61% |
| Corsica, PA | 436 | $99,000 | 46% |
| Rouseville, PA | 436 | $44,000 | 76% |
| North Lynbrook, NY | 436 | $470,000 | 154% |
| Perrytown, AR | 436 | $99,100 | 46% |
| Groton Long Point, CT | 436 | $786,800 | 326% |
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