| Index | Winnsboro | South Carolina | National |
| Cost of living | 90 | 94 | 100 |
| Groceries | 100 | 99 | 100 |
| Health care | 102 | 98 | 100 |
| Housing | 68 | 81 | 100 |
| Transportation | 98 | 99 | 100 |
| Utilities | 104 | 101 | 100 |
| Lifestyle & Entertainment | 94 | 98 | 100 |
| Household Items | 100 | 99 | 100 |
| Education & Childcare | 98 | 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 | $50,952 | $4,246 | $1,189 | $1,529 |
| Renters | $30,569 | $2,547 | $713 | $917 |
| 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. |
| Great Falls, SC | 1,860 | 82 | 18.3% |
| Winnsboro Mills, SC | 2,148 | 82 | 17.7% |
| Jenkinsville, SC | 38 | 85 | 15.0% |
| Peak, SC | 56 | 91 | 9.4% |
| Ridgeway, SC | 304 | 97 | 2.9% |
| Winnsboro, SC | 3,295 | 90 | 10.0% |
| City | Population | Cost of Living Index | National Avg. |
| Casa Conejo, CA | 3,295 | 176 | 76.0% |
| Beulah, ND | 3,295 | 97 | 3.1% |
| Gosnell, AR | 3,296 | 82 | 17.9% |
| Hilliard, FL | 3,296 | 102 | 2.0% |
| Rural Hall, NC | 3,296 | 94 | 6.3% |
| Winnsboro, SC | 3,295 | 90 | 10.0% |