| Index | Port Wentworth | Georgia | National |
| Cost of living | 104 | 96 | 100 |
| Groceries | 98 | 99 | 100 |
| Health care | 102 | 99 | 100 |
| Housing | 113 | 88 | 100 |
| Transportation | 99 | 99 | 100 |
| Utilities | 103 | 102 | 100 |
| Lifestyle & Entertainment | 102 | 100 | 100 |
| Household Items | 100 | 100 | 100 |
| Education & Childcare | 106 | 99 | 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 | $114,713 | $9,559 | $2,676 | $3,442 |
| Renters | $84,279 | $7,023 | $1,966 | $2,529 |
| State | General Sales Tax | With Max Surtax |
| Georgia | 4% | 8% |
| State | Income Tax (Low) | Income Tax (High) |
| Georgia | 1% | 5.57% |
| City | Population | Cost of Living Index | National Avg. |
| Garden City, GA | 9,315 | 94 | 6.3% |
| Bloomingdale, GA | 2,890 | 95 | 4.8% |
| Springfield, GA | 4,119 | 96 | 4.4% |
| Guyton, GA | 2,517 | 97 | 3.2% |
| Savannah, GA | 148,994 | 99 | 1.2% |
| Port Wentworth, GA | 9,153 | 104 | 4.3% |
| City | Population | Cost of Living Index | National Avg. |
| Rock Falls, IL | 9,152 | 82 | 18.2% |
| Pineville, NC | 9,151 | 109 | 8.8% |
| Georgetown, SC | 9,156 | 95 | 5.3% |
| Plainedge, NY | 9,149 | 146 | 46.4% |
| Willow Street, PA | 9,148 | 117 | 16.5% |
| Port Wentworth, GA | 9,153 | 104 | 4.3% |