| Index | Silver Lake CDP (Warren County) | New Jersey | National |
| Cost of living | 117 | 125 | 100 |
| Groceries | 109 | 108 | 100 |
| Health care | 112 | 112 | 100 |
| Housing | 130 | 157 | 100 |
| Transportation | 114 | 114 | 100 |
| Utilities | 110 | 111 | 100 |
| Lifestyle & Entertainment | 115 | 113 | 100 |
| Household Items | 108 | 107 | 100 |
| Education & Childcare | 118 | 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 | $122,552 | $10,213 | $2,859 | $3,677 |
| 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. |
| East Orange, NJ | 66,655 | 115 | 15.1% |
| Roselle, NJ | 22,321 | 116 | 15.7% |
| Newark, NJ | 290,764 | 120 | 19.8% |
| Paterson, NJ | 149,118 | 122 | 21.5% |
| Plainfield, NJ | 51,295 | 122 | 21.5% |
| Silver Lake CDP (Warren County), NJ | 326 | 117 | 17.3% |
| City | Population | Cost of Living Index | National Avg. |
| Biggers, AR | 326 | 77 | 22.6% |
| Midpines, CA | 326 | 128 | 28.4% |
| Redvale, CO | 326 | 102 | 1.5% |
| Bronwood, GA | 326 | 82 | 18.3% |
| Maunaloa, HI | 326 | 118 | 18.4% |
| Silver Lake CDP (Warren County), NJ | 326 | 117 | 17.3% |