| Index | Mantoloking | New Jersey | National |
| Income per capita | $151,351 | $55,297 | $44,883 |
| Median household income | $219,704 | $108,915 | $81,333 |
| Median income owner occupied | $190,334 | $143,334 | $106,172 |
| Median income renter occupied | $331,563 | $61,880 | $52,080 |
| Median earnings male | $116,266 | $69,742 | $54,343 |
| Median earnings female | $74,910 | $46,406 | $38,439 |
| Unemployment rate | 2.0% | 5.4% | 4.9% |
| Poverty level | 3.1% | 10.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 1.7% | 1.7% |
| Manufacturing sector | 6.9% | 6.9% |
| Financial & insurance services | 31.0% | 31.0% |
| Wholesale & retail services | 10.3% | 10.3% |
| Public administration | 1.7% | 1.7% |
| Transportation, warehousing & utilities | 0.9% | 0.9% |
| Education, health & social services | 11.2% | 11.2% |
| Other | 36.2% | 36.2% |
| City | Population | Household Income | National Avg. |
| Sea Girt, NJ | 1,762 | $247,969 | 204.9% |
| Brielle, NJ | 4,844 | $223,507 | 174.8% |
| Ramtown, NJ | 6,490 | $194,866 | 139.6% |
| Allenwood, NJ | 874 | $194,840 | 139.6% |
| Interlaken, NJ | 763 | $187,778 | 130.9% |
| Mantoloking, NJ | 483 | $219,704 | 170.1% |
| City | Population | Household Income | National Avg. |
| Kenton, DE | 483 | $55,465 | 31.8% |
| Amana, IA | 483 | $85,603 | 5.3% |
| Plymouth, IA | 483 | $93,145 | 14.5% |
| Ringsted, IA | 483 | $74,094 | 8.9% |
| Westwood Hills, KS | 483 | $246,281 | 202.8% |
| Mantoloking, NJ | 483 | $219,704 | 170.1% |