| Index | Potomac Mills | Virginia | National |
| Income per capita | $54,307 | $52,412 | $44,883 |
| Median household income | $175,267 | $97,559 | $81,333 |
| Median income owner occupied | $205,263 | $122,661 | $106,172 |
| Median income renter occupied | $99,627 | $62,827 | $52,080 |
| Median earnings male | $75,394 | $61,054 | $54,343 |
| Median earnings female | $49,303 | $44,172 | $38,439 |
| Unemployment rate | 3.0% | 4.0% | 4.9% |
| Poverty level | 9.1% | 11.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 9.3% | 9.3% |
| Manufacturing sector | 2.2% | 2.2% |
| Financial & insurance services | 0.7% | 0.7% |
| Wholesale & retail services | 10.3% | 10.3% |
| Public administration | 6.7% | 6.7% |
| Transportation, warehousing & utilities | 6.7% | 6.7% |
| Education, health & social services | 10.9% | 10.9% |
| Other | 53.1% | 53.1% |
| City | Population | Household Income | National Avg. |
| Dahlgren, VA | 3,645 | $149,870 | 84.3% |
| King George, VA | 4,752 | $136,119 | 67.4% |
| Rock Point, MD | 64 | $126,811 | 55.9% |
| Dahlgren Center, VA | 718 | $99,713 | 22.6% |
| Warsaw, VA | 2,453 | $83,841 | 3.1% |
| Potomac Mills, VA | 7,096 | $175,267 | 115.5% |
| City | Population | Household Income | National Avg. |
| Black Jack, MO | 7,097 | $86,344 | 6.2% |
| Clover Creek, WA | 7,094 | $113,943 | 40.1% |
| Hampstead, NC | 7,098 | $129,254 | 58.9% |
| Newport, TN | 7,093 | $49,040 | 39.7% |
| Amory, MS | 7,099 | $64,650 | 20.5% |
| Potomac Mills, VA | 7,096 | $175,267 | 115.5% |