| Index | Fort Washington | Maryland | National |
| Income per capita | $70,422 | $55,489 | $44,883 |
| Median household income | $181,986 | $112,126 | $81,333 |
| Median income owner occupied | $186,311 | $142,381 | $106,172 |
| Median income renter occupied | $157,179 | $70,540 | $52,080 |
| Median earnings male | $79,344 | $69,331 | $54,343 |
| Median earnings female | $75,905 | $51,519 | $38,439 |
| Unemployment rate | 4.6% | 4.8% | 4.9% |
| Poverty level | 6.2% | 9.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 12.2% | 12.2% |
| Manufacturing sector | 1.4% | 1.4% |
| Financial & insurance services | 1.9% | 1.9% |
| Wholesale & retail services | 7.9% | 7.9% |
| Public administration | 17.0% | 17.0% |
| Transportation, warehousing & utilities | 8.8% | 8.8% |
| Education, health & social services | 10.9% | 10.9% |
| Other | 37.0% | 37.0% |
| City | Population | Household Income | National Avg. |
| South Run, VA | 6,907 | $345,624 | 324.9% |
| McLean, VA | 49,909 | $327,457 | 302.6% |
| Wolf Trap, VA | 16,866 | $320,606 | 294.2% |
| Dunn Loring, VA | 9,535 | $317,825 | 290.8% |
| Mantua, VA | 8,061 | $291,414 | 258.3% |
| Fort Washington, MD | 25,402 | $181,986 | 123.8% |
| City | Population | Household Income | National Avg. |
| Rosemount, MN | 25,406 | $167,328 | 105.7% |
| Dinuba, CA | 25,393 | $68,282 | 16.0% |
| Thetford Mines, QC | 25,383 | n/a | |
| Brookings, SD | 25,380 | $78,859 | 3.0% |
| Hastings, NE | 25,424 | $79,586 | 2.1% |
| Fort Washington, MD | 25,402 | $181,986 | 123.8% |