| Index | Harmony | New Jersey | National |
| Median home price | $441,134 | $555,483 | $326,622 |
| Median rent asked | $0 | $1,825 | $1,444 |
| Avg. people per household | 1.3 | 2.7 | 2.6 |
| Owner occupied households | 84.4% | 64.1% | 63.6% |
| Renter occupied households | 15.6% | 35.9% | 36.4% |

| Population | Home Price | National Avg. | |
| DeSales University, PA | 954 | $0 | 100% |
| Broadway, NJ | 187 | $0 | 100% |
| Great Meadows, NJ | 272 | $0 | 100% |
| Port Colden, NJ | 86 | $0 | 100% |
| Port Murray, NJ | 223 | $0 | 100% |
| Harmony, NJ | 419 | $441,134 | 35% |
| Population | Home Price | National Avg. | |
| Caroga Lake, NY | 419 | $179,448 | 45% |
| Oval, PA | 419 | $286,225 | 12% |
| Rutledge, AL | 419 | $123,072 | 62% |
| Billings, OK | 419 | $54,307 | 83% |
| Troutville, VA | 419 | $314,055 | 4% |
| Harmony, NJ | 419 | $441,134 | 35% |