| Index | Chapin | South Carolina | National |
| Cost of living | 99 | 94 | 100 |
| Groceries | 100 | 99 | 100 |
| Health care | 102 | 98 | 100 |
| Housing | 97 | 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 | $93,464 | $7,789 | $2,181 | $2,804 |
| Renters | $78,040 | $6,503 | $1,821 | $2,341 |
| 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. |
| Springdale CDP, SC | 2,422 | 83 | 17.4% |
| Jenkinsville, SC | 38 | 85 | 15.0% |
| Springdale, SC | 2,977 | 87 | 12.9% |
| Newberry, SC | 10,588 | 89 | 11.4% |
| St. Andrews, SC | 22,188 | 89 | 10.7% |
| Chapin, SC | 1,752 | 99 | 1.2% |
| City | Population | Cost of Living Index | National Avg. |
| Lamar, AR | 1,752 | 81 | 18.6% |
| Voorhees, NJ | 1,752 | 122 | 22.5% |
| Burns, TN | 1,752 | 96 | 3.7% |
| Saint-Valérien-de-Milton, QC | 1,752 | n/a | |
| Randolph, ME | 1,753 | 94 | 6.4% |
| Chapin, SC | 1,752 | 99 | 1.2% |