| Index | Southern Gateway | Virginia | National |
| Income per capita | $45,733 | $52,412 | $44,883 |
| Median household income | $93,411 | $97,559 | $81,333 |
| Median income owner occupied | $189,524 | $122,661 | $106,172 |
| Median income renter occupied | $79,654 | $62,827 | $52,080 |
| Median earnings male | $59,967 | $61,054 | $54,343 |
| Median earnings female | $35,679 | $44,172 | $38,439 |
| Unemployment rate | 2.2% | 4.0% | 4.9% |
| Poverty level | 13.5% | 11.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 2.0% | 2.0% |
| Financial & insurance services | 0.6% | 0.6% |
| Wholesale & retail services | 24.3% | 24.3% |
| Public administration | 14.3% | 14.3% |
| Transportation, warehousing & utilities | 4.2% | 4.2% |
| Education, health & social services | 8.0% | 8.0% |
| Other | 37.5% | 37.5% |
| City | Population | Household Income | National Avg. |
| Martin's Additions, MD | 1,119 | $377,432 | 364.1% |
| Chevy Chase, MD | 3,039 | $375,807 | 362.1% |
| Chevy Chase Village, MD | 1,923 | $375,077 | 361.2% |
| Chevy Chase Section Five, MD | 780 | $371,983 | 357.4% |
| Chevy Chase View, MD | 1,184 | $371,511 | 356.8% |
| Southern Gateway, VA | 3,384 | $93,411 | 14.9% |
| City | Population | Household Income | National Avg. |
| Sugar Creek, MO | 3,384 | $65,314 | 19.7% |
| Ellsworth, WI | 3,384 | $104,880 | 29.0% |
| Weaverville, CA | 3,385 | $68,103 | 16.3% |
| Lordstown, OH | 3,385 | $89,772 | 10.4% |
| West Point, NE | 3,382 | $77,423 | 4.8% |
| Southern Gateway, VA | 3,384 | $93,411 | 14.9% |