| Index | Quantico | Maryland | National |
| Cost of living | 132 | 121 | 100 |
| Groceries | 107 | 105 | 100 |
| Health care | 109 | 109 | 100 |
| Housing | 190 | 151 | 100 |
| Transportation | 110 | 109 | 100 |
| Utilities | 106 | 108 | 100 |
| Lifestyle & Entertainment | 111 | 109 | 100 |
| Household Items | 104 | 105 | 100 |
| Education & Childcare | 108 | 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 | $157,229 | $13,102 | $3,668 | $4,717 |
| 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. |
| Waterview, MD | 21 | 108 | 7.7% |
| Elliott, MD | 39 | 108 | 7.7% |
| Whitehaven, MD | 173 | 108 | 7.7% |
| Nanticoke Acres, MD | 36 | 108 | 7.7% |
| Mount Vernon, MD | 1,052 | 94 | 5.8% |
| Quantico, MD | 205 | 132 | 32.5% |
| City | Population | Cost of Living Index | National Avg. |
| Hollis, AK | 205 | 118 | 17.9% |
| Lockhart, AL | 205 | 86 | 13.9% |
| Black Oak, AR | 205 | 76 | 23.5% |
| Jacksonport, AR | 205 | 72 | 28.1% |
| Pleasant Plains, AR | 205 | 81 | 18.7% |
| Quantico, MD | 205 | 132 | 32.5% |