| Index | Warrenville | South Carolina | National |
| Cost of living | 82 | 94 | 100 |
| Groceries | 101 | 99 | 100 |
| Health care | 97 | 98 | 100 |
| Housing | 43 | 81 | 100 |
| Transportation | 101 | 99 | 100 |
| Utilities | 98 | 101 | 100 |
| Lifestyle & Entertainment | 96 | 98 | 100 |
| Household Items | 101 | 99 | 100 |
| Education & Childcare | 95 | 98 | 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 | $68,539 | $5,712 | $1,599 | $2,056 |
| Renters | $38,939 | $3,245 | $909 | $1,168 |
| State | General Sales Tax | With Max Surtax |
| South Carolina | 6% | 9% |
| State | Income Tax (Low) | Income Tax (High) |
| South Carolina | 0% | 6.5% |
| City | Population | Cost of Living Index | National Avg. |
| Langley, SC | 2,256 | 81 | 19.4% |
| Gloverville, SC | 3,118 | 84 | 16.2% |
| New Ellenton, SC | 2,214 | 86 | 14.1% |
| Murphys Estates, SC | 1,601 | 88 | 11.8% |
| Graniteville, SC | 2,630 | 88 | 12.3% |
| Warrenville, SC | 769 | 82 | 18.1% |
| City | Population | Cost of Living Index | National Avg. |
| Potomac, IL | 769 | 84 | 16.0% |
| Twin Valley, MN | 769 | 87 | 12.8% |
| Ulm, MT | 769 | 114 | 14.4% |
| Old Fort, NC | 769 | 87 | 13.0% |
| Sycamore, OH | 769 | 83 | 17.1% |
| Warrenville, SC | 769 | 82 | 18.1% |