| Index | North Cape May | New Jersey | National |
| Income per capita | $48,244 | $55,297 | $44,883 |
| Median household income | $89,283 | $108,915 | $81,333 |
| Median income owner occupied | $101,308 | $143,334 | $106,172 |
| Median income renter occupied | $51,049 | $61,880 | $52,080 |
| Median earnings male | $47,703 | $69,742 | $54,343 |
| Median earnings female | $34,184 | $46,406 | $38,439 |
| Unemployment rate | 4.0% | 5.4% | 4.9% |
| Poverty level | 7.6% | 10.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 20.8% | 20.8% |
| Manufacturing sector | 2.7% | 2.7% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 27.5% | 27.5% |
| Public administration | 12.4% | 12.4% |
| Transportation, warehousing & utilities | 1.8% | 1.8% |
| Education, health & social services | 8.8% | 8.8% |
| Other | 26.0% | 26.0% |
| City | Population | Household Income | National Avg. |
| Avalon, NJ | 1,492 | $179,717 | 121.0% |
| Stone Harbor, NJ | 904 | $166,380 | 104.6% |
| Erma, NJ | 2,113 | $123,935 | 52.4% |
| Rio Grande, NJ | 2,827 | $117,425 | 44.4% |
| West Cape May, NJ | 1,043 | $115,468 | 42.0% |
| North Cape May, NJ | 3,886 | $89,283 | 9.8% |
| City | Population | Household Income | National Avg. |
| Irwin, PA | 3,885 | $74,531 | 8.4% |
| Tiffin, IA | 3,887 | $116,250 | 42.9% |
| Sagamore, MA | 3,887 | $144,567 | 77.7% |
| Sunnyslope, WA | 3,887 | $150,218 | 84.7% |
| Métabetchouan--Lac-à-la-Croix, QC | 3,887 | n/a | |
| North Cape May, NJ | 3,886 | $89,283 | 9.8% |