| Index | Highland Park | Illinois | National |
| Income per capita | $132,199 | $47,397 | $44,883 |
| Median household income | $217,888 | $88,967 | $81,333 |
| Median income owner occupied | $253,362 | $111,557 | $106,172 |
| Median income renter occupied | $92,158 | $52,117 | $52,080 |
| Median earnings male | $151,130 | $60,185 | $54,343 |
| Median earnings female | $64,188 | $40,368 | $38,439 |
| Unemployment rate | 2.8% | 6.6% | 4.9% |
| Poverty level | 4.6% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 3.4% | 3.4% |
| Manufacturing sector | 8.7% | 8.7% |
| Financial & insurance services | 13.2% | 13.2% |
| Wholesale & retail services | 13.0% | 13.0% |
| Public administration | 1.3% | 1.3% |
| Transportation, warehousing & utilities | 2.8% | 2.8% |
| Education, health & social services | 15.9% | 15.9% |
| Other | 39.8% | 39.8% |
| City | Population | Household Income | National Avg. |
| Winnetka, IL | 12,825 | $376,531 | 362.9% |
| Kenilworth, IL | 2,429 | $355,721 | 337.4% |
| Riverwoods, IL | 3,636 | $342,690 | 321.3% |
| Kildeer, IL | 4,158 | $320,299 | 293.8% |
| Long Grove, IL | 8,145 | $313,087 | 284.9% |
| Highland Park, IL | 30,564 | $217,888 | 167.9% |
| City | Population | Household Income | National Avg. |
| Texarkana, AR | 30,581 | $61,555 | 24.3% |
| Suisun City, CA | 30,544 | $120,978 | 48.7% |
| Walnut, CA | 30,544 | $164,391 | 102.1% |
| Chicago Heights, IL | 30,540 | $74,155 | 8.8% |
| Parkersburg, WV | 30,536 | $56,987 | 29.9% |
| Highland Park, IL | 30,564 | $217,888 | 167.9% |