| Index | Spring Lake Heights | New Jersey | National |
| Income per capita | $84,755 | $55,297 | $44,883 |
| Median household income | $137,014 | $108,915 | $81,333 |
| Median income owner occupied | $169,736 | $143,334 | $106,172 |
| Median income renter occupied | $93,665 | $61,880 | $52,080 |
| Median earnings male | $96,167 | $69,742 | $54,343 |
| Median earnings female | $48,447 | $46,406 | $38,439 |
| Unemployment rate | 4.0% | 5.4% | 4.9% |
| Poverty level | 2.8% | 10.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 9.5% | 9.5% |
| Manufacturing sector | 6.5% | 6.5% |
| Financial & insurance services | 6.4% | 6.4% |
| Wholesale & retail services | 11.1% | 11.1% |
| Public administration | 7.5% | 7.5% |
| Transportation, warehousing & utilities | 8.4% | 8.4% |
| Education, health & social services | 7.5% | 7.5% |
| Other | 34.5% | 34.5% |
| City | Population | Household Income | National Avg. |
| Rumson, NJ | 6,946 | $334,182 | 310.9% |
| Little Silver, NJ | 6,005 | $296,646 | 264.7% |
| Fair Haven, NJ | 6,065 | $270,969 | 233.2% |
| Robertsville, NJ | 12,178 | $256,738 | 215.7% |
| Sea Girt, NJ | 1,762 | $247,969 | 204.9% |
| Spring Lake Heights, NJ | 4,703 | $137,014 | 68.5% |
| City | Population | Household Income | National Avg. |
| Medina, TX | 4,703 | $43,421 | 46.6% |
| Rio Communities, NM | 4,702 | $57,674 | 29.1% |
| Greenstone, ON | 4,702 | n/a | |
| Inverness, Subd. A, NS | 4,704 | n/a | |
| Williamstown, MA | 4,701 | $120,104 | 47.7% |
| Spring Lake Heights, NJ | 4,703 | $137,014 | 68.5% |