| Index | Greenwich | New Jersey | National |
| Median home price | $351,400 | $316,400 | $184,700 |
| Median rent asked | $0 | $1,213 | $949 |
| Avg. people per household | 3.0 | 2.7 | 2.6 |
| Owner occupied households | 93.1% | 64.1% | 63.6% |
| Renter occupied households | 6.9% | 35.9% | 36.4% |
| Population | Home Price | National Avg. | |
| Cheyney University, PA | 194 | $0 | 100% |
| Tavistock, NJ | 5 | $0 | 100% |
| Haverford College, PA | 1,243 | $0 | 100% |
| Audubon Park, NJ | 969 | $56,900 | 69% |
| Prospect Park CDP, PA | 224 | $58,200 | 68% |
| Greenwich, NJ | 2,747 | $351,400 | 90% |
| Population | Home Price | National Avg. | |
| Thermopolis, WY | 2,747 | $157,600 | 15% |
| Marietta, OK | 2,746 | $90,500 | 51% |
| Refugio, TX | 2,748 | $74,700 | 60% |
| Tompkinsville, KY | 2,748 | $75,300 | 59% |
| Marshville, NC | 2,748 | $109,500 | 41% |
| Greenwich, NJ | 2,747 | $351,400 | 90% |
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