| Index | Lake Telemark | New Jersey | National |
| Cost of living | 136 | 125 | 100 |
| Groceries | 110 | 108 | 100 |
| Health care | 112 | 112 | 100 |
| Housing | 187 | 157 | 100 |
| Transportation | 120 | 114 | 100 |
| Utilities | 112 | 111 | 100 |
| Lifestyle & Entertainment | 112 | 113 | 100 |
| Household Items | 110 | 107 | 100 |
| Education & Childcare | 128 | 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 | $249,242 | $20,770 | $5,815 | $7,478 |
| Renters | $75,934 | $6,328 | $1,772 | $2,278 |
| 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. |
| Ross Corner, NJ | 216 | 106 | 6.1% |
| Victory Gardens, NJ | 1,654 | 108 | 7.7% |
| Franklin, NJ | 4,927 | 112 | 12.1% |
| Hamburg, NJ | 3,231 | 116 | 15.6% |
| Newton, NJ | 8,102 | 117 | 16.6% |
| Lake Telemark, NJ | 1,174 | 136 | 36.3% |
| City | Population | Cost of Living Index | National Avg. |
| Dunnavant, AL | 1,174 | 96 | 3.9% |
| Discovery Harbour, HI | 1,174 | 138 | 37.7% |
| Camp Point, IL | 1,174 | 85 | 15.1% |
| Cedar Bluff, VA | 1,174 | 87 | 13.2% |
| Elk Mound, WI | 1,174 | 91 | 9.5% |
| Lake Telemark, NJ | 1,174 | 136 | 36.3% |