| Index | Highland Lakes | New Jersey | National |
| Cost of living | 118 | 125 | 100 |
| Groceries | 108 | 108 | 100 |
| Health care | 111 | 112 | 100 |
| Housing | 136 | 157 | 100 |
| Transportation | 110 | 114 | 100 |
| Utilities | 112 | 111 | 100 |
| Lifestyle & Entertainment | 107 | 113 | 100 |
| Household Items | 108 | 107 | 100 |
| Education & Childcare | 120 | 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 | $157,025 | $13,085 | $3,664 | $4,711 |
| Renters | $0 | $0 | $0 | $0 |
| 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. |
| Port Jervis, NY | 8,716 | 102 | 1.9% |
| Vernon Center, NJ | 1,518 | 103 | 3.2% |
| Ross Corner, NJ | 216 | 106 | 6.1% |
| Franklin, NJ | 4,927 | 112 | 12.1% |
| Matamoras, PA | 2,330 | 110 | 10.3% |
| Highland Lakes, NJ | 4,801 | 118 | 18.2% |
| City | Population | Cost of Living Index | National Avg. |
| Princeton, MN | 4,800 | 95 | 5.1% |
| Todd Creek, CO | 4,802 | 181 | 81.2% |
| Rock Hill, MO | 4,799 | 101 | 1.1% |
| Cobleskill, NY | 4,799 | 102 | 1.6% |
| Vandercook Lake, MI | 4,803 | 87 | 12.9% |
| Highland Lakes, NJ | 4,801 | 118 | 18.2% |