| Index | Cabin John | Maryland | National |
| Cost of living | 242 | 121 | 100 |
| Groceries | 103 | 105 | 100 |
| Health care | 111 | 109 | 100 |
| Housing | 554 | 151 | 100 |
| Transportation | 114 | 109 | 100 |
| Utilities | 105 | 108 | 100 |
| Lifestyle & Entertainment | 113 | 109 | 100 |
| Household Items | 106 | 105 | 100 |
| Education & Childcare | 116 | 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 | $267,812 | $22,318 | $6,249 | $8,035 |
| 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. |
| Rose Hill CDP (Lee County), VA | 731 | 89 | 11.0% |
| Wakefield town, VA | 838 | 92 | 8.4% |
| Belle Haven town, VA | 578 | 99 | 1.4% |
| Cottage City, MD | 1,193 | 105 | 5.5% |
| Silver Hill, MD | 5,346 | 132 | 31.6% |
| Cabin John, MD | 2,355 | 242 | 142.5% |
| City | Population | Cost of Living Index | National Avg. |
| Crompond, NY | 2,354 | 157 | 57.4% |
| Mason, TX | 2,354 | 94 | 5.7% |
| Manchester Center, VT | 2,354 | 117 | 17.1% |
| Broad Creek, NC | 2,356 | 98 | 2.0% |
| Rosthern No. 403, SK | 2,356 | n/a | |
| Cabin John, MD | 2,355 | 242 | 142.5% |