| Index | Harmony | New Jersey | National |
| Income per capita | $61,692 | $55,297 | $44,883 |
| Median household income | $123,334 | $108,915 | $81,333 |
| Median income owner occupied | $149,193 | $143,334 | $106,172 |
| Median income renter occupied | $0 | $61,880 | $52,080 |
| Median earnings male | $98,016 | $69,742 | $54,343 |
| Median earnings female | $51,294 | $46,406 | $38,439 |
| Unemployment rate | 0.0% | 5.4% | 4.9% |
| Poverty level | 5.6% | 10.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 30.5% | 30.5% |
| Manufacturing sector | 17.8% | 17.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 13.6% | 13.6% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 5.1% | 5.1% |
| Education, health & social services | 22.0% | 22.0% |
| Other | 11.0% | 11.0% |
| City | Population | Household Income | National Avg. |
| Hutchinson, NJ | 124 | $223,808 | 175.2% |
| Bridgeville, NJ | 317 | $217,065 | 166.9% |
| Mount Hermon, NJ | 166 | $203,416 | 150.1% |
| Delaware Park, NJ | 341 | $196,644 | 141.8% |
| Vienna, NJ | 1,051 | $184,522 | 126.9% |
| Harmony, NJ | 419 | $123,334 | 51.6% |
| City | Population | Household Income | National Avg. |
| Rutledge, AL | 419 | $52,675 | 35.2% |
| Wenden, AZ | 419 | $46,312 | 43.1% |
| Empire, CO | 419 | $81,256 | 0.1% |
| Good Hope, IL | 419 | $62,441 | 23.2% |
| Arcadia, KS | 419 | $55,034 | 32.3% |
| Harmony, NJ | 419 | $123,334 | 51.6% |