| Index | Green Cove Springs | Florida | National |
| Cost of living | 102 | 102 | 100 |
| Groceries | 104 | 102 | 100 |
| Health care | 102 | 104 | 100 |
| Housing | 96 | 97 | 100 |
| Transportation | 106 | 103 | 100 |
| Utilities | 112 | 110 | 100 |
| Lifestyle & Entertainment | 103 | 104 | 100 |
| Household Items | 102 | 102 | 100 |
| Education & Childcare | 102 | 106 | 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 | $83,969 | $6,997 | $1,959 | $2,519 |
| Renters | $50,000 | $4,167 | $1,167 | $1,500 |
| State | General Sales Tax | With Max Surtax |
| Florida | 6% | 7.5% |
| State | Income Tax (Low) | Income Tax (High) |
| Florida | 0% | 0% |
| City | Population | Cost of Living Index | National Avg. |
| Bellair-Meadowbrook Terrace, FL | 15,617 | 100 | 0.4% |
| Middleburg, FL | 12,986 | 100 | 0.3% |
| Lakeside, FL | 32,167 | 104 | 3.8% |
| Orange Park, FL | 8,984 | 106 | 5.5% |
| Penney Farms, FL | 670 | 112 | 11.7% |
| Green Cove Springs, FL | 8,488 | 102 | 1.9% |
| City | Population | Cost of Living Index | National Avg. |
| St. Marys, OH | 8,487 | 88 | 12.3% |
| Hanover, ON | 8,487 | n/a | |
| Runnemede, NJ | 8,492 | 105 | 5.3% |
| Mahtomedi, MN | 8,493 | 124 | 23.6% |
| Napoleon, OH | 8,493 | 87 | 12.7% |
| Green Cove Springs, FL | 8,488 | 102 | 1.9% |