| Index | Brookfield | Illinois | National |
| Income per capita | $56,821 | $47,397 | $44,883 |
| Median household income | $126,196 | $88,967 | $81,333 |
| Median income owner occupied | $147,057 | $111,557 | $106,172 |
| Median income renter occupied | $61,250 | $52,117 | $52,080 |
| Median earnings male | $82,556 | $60,185 | $54,343 |
| Median earnings female | $65,495 | $40,368 | $38,439 |
| Unemployment rate | 1.6% | 6.6% | 4.9% |
| Poverty level | 7.2% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 10.6% | 10.6% |
| Manufacturing sector | 10.8% | 10.8% |
| Financial & insurance services | 7.9% | 7.9% |
| Wholesale & retail services | 9.1% | 9.1% |
| Public administration | 9.0% | 9.0% |
| Transportation, warehousing & utilities | 6.3% | 6.3% |
| Education, health & social services | 14.5% | 14.5% |
| Other | 28.6% | 28.6% |
| City | Population | Household Income | National Avg. |
| Hinsdale, IL | 17,817 | $308,069 | 278.8% |
| Western Springs, IL | 13,775 | $278,415 | 242.3% |
| Burr Ridge, IL | 10,988 | $230,698 | 183.6% |
| Oak Brook, IL | 8,377 | $212,522 | 161.3% |
| River Forest, IL | 11,215 | $188,855 | 132.2% |
| Brookfield, IL | 19,113 | $126,196 | 55.2% |
| City | Population | Household Income | National Avg. |
| Corner Brook, NL | 19,117 | n/a | |
| Fairmont, WV | 19,106 | $68,908 | 15.3% |
| Country Walk, FL | 19,103 | $137,554 | 69.1% |
| Quispamsis, NB | 19,102 | n/a | |
| Weirton, WV | 19,099 | $77,010 | 5.3% |
| Brookfield, IL | 19,113 | $126,196 | 55.2% |