| Index | Island Heights | New Jersey | National |
| Cost of living | 142 | 125 | 100 |
| Groceries | 107 | 108 | 100 |
| Health care | 112 | 112 | 100 |
| Housing | 211 | 157 | 100 |
| Transportation | 117 | 114 | 100 |
| Utilities | 116 | 111 | 100 |
| Lifestyle & Entertainment | 113 | 113 | 100 |
| Household Items | 107 | 107 | 100 |
| Education & Childcare | 122 | 120 | 100 |

| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $139,129 | $11,594 | $3,246 | $4,174 |
| Renters | $125,439 | $10,453 | $2,927 | $3,764 |
| State | General Sales Tax | With Max Surtax |
| New Jersey | 6.625% | 12.625% |
| State | Income Tax (Low) | Income Tax (High) |
| New Jersey | 1.4% | 10.75% |
| City | Population | Cost of Living Index | National Avg. |
| Cedar Glen West, NJ | 1,846 | 87 | 13.5% |
| Cedar Glen Lakes, NJ | 1,661 | 91 | 8.5% |
| Crestwood Village, NJ | 8,315 | 96 | 4.2% |
| Pine Ridge at Crestwood, NJ | 2,669 | 102 | 1.7% |
| Leisure Village, NJ | 4,863 | 102 | 2.3% |
| Island Heights, NJ | 1,526 | 142 | 42.4% |
| City | Population | Cost of Living Index | National Avg. |
| Warren Park, IN | 1,526 | 93 | 7.2% |
| Conway Springs, KS | 1,526 | 86 | 14.4% |
| Pemberton, NJ | 1,526 | 109 | 8.9% |
| Montgomery, PA | 1,526 | 90 | 10.2% |
| Siesta Acres, TX | 1,526 | 87 | 12.8% |
| Island Heights, NJ | 1,526 | 142 | 42.4% |