| Index | King George | Virginia | National |
| Cost of living | 116 | 111 | 100 |
| Groceries | 103 | 103 | 100 |
| Health care | 103 | 103 | 100 |
| Housing | 142 | 129 | 100 |
| Transportation | 108 | 105 | 100 |
| Utilities | 106 | 104 | 100 |
| Lifestyle & Entertainment | 108 | 103 | 100 |
| Household Items | 101 | 102 | 100 |
| Education & Childcare | 107 | 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 | $155,614 | $12,968 | $3,631 | $4,669 |
| Renters | $94,979 | $7,915 | $2,216 | $2,850 |
| 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. |
| Port Royal, VA | 154 | 107 | 7.4% |
| Colonial Beach, VA | 3,675 | 111 | 11.4% |
| Dahlgren, VA | 3,645 | 121 | 20.5% |
| Fairview Beach, VA | 475 | 120 | 20.0% |
| Dahlgren Center, VA | 718 | 131 | 30.9% |
| King George, VA | 4,752 | 116 | 16.0% |
| City | Population | Cost of Living Index | National Avg. |
| Columbiana, AL | 4,752 | 89 | 10.7% |
| Westwood, KY | 4,752 | 85 | 15.4% |
| New Boston, TX | 4,752 | 86 | 14.4% |
| Redland, AL | 4,753 | 111 | 10.6% |
| Flemington, NJ | 4,754 | 124 | 23.8% |
| King George, VA | 4,752 | 116 | 16.0% |