| Index | Herndon | Virginia | National |
| Income per capita | $66,874 | $52,412 | $44,883 |
| Median household income | $165,943 | $97,559 | $81,333 |
| Median income owner occupied | $202,419 | $122,661 | $106,172 |
| Median income renter occupied | $129,266 | $62,827 | $52,080 |
| Median earnings male | $73,972 | $61,054 | $54,343 |
| Median earnings female | $48,041 | $44,172 | $38,439 |
| Unemployment rate | 2.1% | 4.0% | 4.9% |
| Poverty level | 6.3% | 11.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 12.8% | 12.8% |
| Manufacturing sector | 4.3% | 4.3% |
| Financial & insurance services | 3.6% | 3.6% |
| Wholesale & retail services | 10.7% | 10.7% |
| Public administration | 6.3% | 6.3% |
| Transportation, warehousing & utilities | 9.1% | 9.1% |
| Education, health & social services | 5.1% | 5.1% |
| Other | 45.1% | 45.1% |
| City | Population | Household Income | National Avg. |
| Brookmont, MD | 4,032 | $366,921 | 351.1% |
| Great Falls, VA | 15,140 | $361,588 | 344.6% |
| Travilah, MD | 11,528 | $345,280 | 324.5% |
| McLean, VA | 49,909 | $327,457 | 302.6% |
| Floris, VA | 8,028 | $320,978 | 294.6% |
| Herndon, VA | 25,119 | $165,943 | 104.0% |
| City | Population | Household Income | National Avg. |
| Wilsonville, OR | 25,121 | $106,866 | 31.4% |
| Norfolk, NE | 25,122 | $74,063 | 8.9% |
| Loma Linda, CA | 25,144 | $85,058 | 4.6% |
| Norton Shores, MI | 25,151 | $97,861 | 20.3% |
| Palm River-Clair Mel, FL | 25,085 | $70,777 | 13.0% |
| Herndon, VA | 25,119 | $165,943 | 104.0% |