| Index | Charlton | Maryland | National |
| Cost of living | 102 | 121 | 100 |
| Groceries | 106 | 105 | 100 |
| Health care | 106 | 109 | 100 |
| Housing | 91 | 151 | 100 |
| Transportation | 109 | 109 | 100 |
| Utilities | 104 | 108 | 100 |
| Lifestyle & Entertainment | 110 | 109 | 100 |
| Household Items | 105 | 105 | 100 |
| Education & Childcare | 109 | 112 | 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 | $0 | $0 | $0 | $0 |
| Renters | $0 | $0 | $0 | $0 |
| State | General Sales Tax | With Max Surtax |
| Maryland | 6% | 6% |
| State | Income Tax (Low) | Income Tax (High) |
| Maryland | 2% | 5.75% |
| City | Population | Cost of Living Index | National Avg. |
| Big Pool, MD | 87 | 107 | 6.9% |
| Kemps Mill, MD | 0 | 107 | 6.9% |
| Bakersville, MD | 0 | 107 | 6.9% |
| Big Spring, MD | 51 | 107 | 6.9% |
| Eakles Mill, MD | 0 | 107 | 6.9% |
| Charlton, MD | 395 | 102 | 2.3% |
| City | Population | Cost of Living Index | National Avg. |
| Alpena, AR | 395 | 78 | 22.0% |
| Junction City, GA | 395 | 82 | 17.5% |
| Belgium, IL | 395 | 83 | 16.7% |
| Dunfermline, IL | 395 | 87 | 12.6% |
| Olivet, IL | 395 | 86 | 14.3% |
| Charlton, MD | 395 | 102 | 2.3% |