| Index | Belvidere | New Jersey | National |
| Cost of living | 103 | 125 | 100 |
| Groceries | 100 | 108 | 100 |
| Health care | 97 | 112 | 100 |
| Housing | 112 | 157 | 100 |
| Transportation | 100 | 114 | 100 |
| Utilities | 98 | 111 | 100 |
| Lifestyle & Entertainment | 98 | 113 | 100 |
| Household Items | 99 | 107 | 100 |
| Education & Childcare | 98 | 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 | $159,847 | $13,321 | $3,730 | $4,796 |
| Renters | $78,066 | $6,506 | $1,821 | $2,342 |
| 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 Murray, NJ | 223 | 99 | 1.2% |
| Port Colden, NJ | 86 | 99 | 1.2% |
| Broadway, NJ | 187 | 99 | 1.2% |
| Buttzville, NJ | 59 | 99 | 1.2% |
| Great Meadows, NJ | 272 | 99 | 1.2% |
| Belvidere, NJ | 2,664 | 103 | 2.7% |
| City | Population | Cost of Living Index | National Avg. |
| Desert Hills, AZ | 2,664 | 100 | 0.4% |
| Covington, IN | 2,664 | 90 | 10.4% |
| Mondovi, WI | 2,664 | 93 | 7.4% |
| Spaniard's Bay, NL | 2,664 | n/a | |
| Wales, WI | 2,663 | 116 | 15.8% |
| Belvidere, NJ | 2,664 | 103 | 2.7% |