| Index | Brookfield | New Jersey | National |
| Income per capita | $55,359 | $55,297 | $44,883 |
| Median household income | $77,838 | $108,915 | $81,333 |
| Median income owner occupied | $79,333 | $143,334 | $106,172 |
| Median income renter occupied | $0 | $61,880 | $52,080 |
| Median earnings male | $0 | $69,742 | $54,343 |
| Median earnings female | $0 | $46,406 | $38,439 |
| Unemployment rate | 0.0% | 5.4% | 4.9% |
| Poverty level | 1.9% | 10.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 21.7% | 21.7% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 40.6% | 40.6% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 22.6% | 22.6% |
| Other | 15.1% | 15.1% |
| City | Population | Household Income | National Avg. |
| Allamuchy, NJ | 116 | $272,731 | 235.3% |
| 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% |
| Brookfield, NJ | 978 | $77,838 | 4.3% |
| City | Population | Household Income | National Avg. |
| Dotsero, CO | 978 | $132,673 | 63.1% |
| Lumpkin, GA | 978 | $29,254 | 64.0% |
| Cambridge, IA | 978 | $100,314 | 23.3% |
| Ponca, NE | 978 | $78,178 | 3.9% |
| Tivoli, NY | 978 | $90,560 | 11.3% |
| Brookfield, NJ | 978 | $77,838 | 4.3% |