| Index | Barrelville | Maryland | National |
| Cost of living | 80 | 121 | 100 |
| Groceries | 97 | 105 | 100 |
| Health care | 93 | 109 | 100 |
| Housing | 47 | 151 | 100 |
| Transportation | 96 | 109 | 100 |
| Utilities | 91 | 108 | 100 |
| Lifestyle & Entertainment | 93 | 109 | 100 |
| Household Items | 94 | 105 | 100 |
| Education & Childcare | 89 | 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 | $59,986 | $4,999 | $1,400 | $1,800 |
| 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. |
| Detmold, MD | 263 | 94 | 6.2% |
| National, MD | 64 | 94 | 6.2% |
| Clarysville, MD | 42 | 94 | 6.2% |
| Oldtown, MD | 31 | 107 | 6.9% |
| Nikep, MD | 0 | 94 | 6.2% |
| Barrelville, MD | 45 | 80 | 20.1% |
| City | Population | Cost of Living Index | National Avg. |
| Iliamna, AK | 45 | 139 | 38.7% |
| Oak Springs, AZ | 45 | 71 | 29.0% |
| Crestone, CO | 45 | 99 | 1.3% |
| Lynn, CO | 45 | 107 | 6.7% |
| Bay Lake, FL | 45 | 89 | 11.5% |
| Barrelville, MD | 45 | 80 | 20.1% |