| Index | White Marsh | Maryland | National |
| Cost of living | 125 | 121 | 100 |
| Groceries | 106 | 105 | 100 |
| Health care | 109 | 109 | 100 |
| Housing | 166 | 151 | 100 |
| Transportation | 107 | 109 | 100 |
| Utilities | 107 | 108 | 100 |
| Lifestyle & Entertainment | 110 | 109 | 100 |
| Household Items | 106 | 105 | 100 |
| Education & Childcare | 114 | 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 | $170,682 | $14,224 | $3,982 | $5,121 |
| Renters | $103,666 | $8,639 | $2,419 | $3,110 |
| 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. |
| Georgetown, MD | 23 | 106 | 6.5% |
| Bel Air CDP, MD | 1,421 | 100 | 0.1% |
| Dundalk, MD | 65,241 | 106 | 5.9% |
| Lansdowne, MD | 8,964 | 104 | 4.0% |
| Baltimore, MD | 621,744 | 108 | 7.9% |
| White Marsh, MD | 9,436 | 125 | 25.5% |
| City | Population | Cost of Living Index | National Avg. |
| San Elizario, TX | 9,436 | 86 | 14.2% |
| Halls, TN | 9,435 | 100 | 0.1% |
| Lynwood, IL | 9,433 | 97 | 3.0% |
| Bastrop, TX | 9,433 | 107 | 7.3% |
| Westwood, MI | 9,439 | 92 | 8.2% |
| White Marsh, MD | 9,436 | 125 | 25.5% |