| Index | Countryside | Virginia | National |
| Cost of living | 139 | 111 | 100 |
| Groceries | 101 | 103 | 100 |
| Health care | 101 | 103 | 100 |
| Housing | 223 | 129 | 100 |
| Transportation | 105 | 105 | 100 |
| Utilities | 103 | 104 | 100 |
| Lifestyle & Entertainment | 102 | 103 | 100 |
| Household Items | 104 | 102 | 100 |
| Education & Childcare | 108 | 109 | 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 | $212,396 | $17,700 | $4,956 | $6,373 |
| Renters | $130,625 | $10,885 | $3,048 | $3,919 |
| State | General Sales Tax | With Max Surtax |
| Virginia | 5.3% | 6% |
| State | Income Tax (Low) | Income Tax (High) |
| Virginia | 2% | 5.75% |
| City | Population | Cost of Living Index | National Avg. |
| Montgomery Village, MD | 35,133 | 127 | 26.7% |
| University Center, VA | 3,997 | 124 | 24.4% |
| Hamilton, VA | 734 | 127 | 26.7% |
| Germantown, MD | 92,229 | 134 | 34.4% |
| Sterling, VA | 31,816 | 133 | 33.1% |
| Countryside, VA | 9,823 | 139 | 39.1% |
| City | Population | Cost of Living Index | National Avg. |
| Corona de Tucson, AZ | 9,822 | 113 | 13.1% |
| White Horse, NJ | 9,822 | 115 | 15.4% |
| Morehead City, NC | 9,827 | 107 | 7.0% |
| Evergreen, CO | 9,818 | 150 | 49.8% |
| Malahide, ON | 9,817 | n/a | |
| Countryside, VA | 9,823 | 139 | 39.1% |