| Index | King William | Virginia | National |
| Income per capita | $41,934 | $52,412 | $44,883 |
| Median household income | $140,932 | $97,559 | $81,333 |
| Median income owner occupied | $139,431 | $122,661 | $106,172 |
| Median income renter occupied | $0 | $62,827 | $52,080 |
| Median earnings male | $104,973 | $61,054 | $54,343 |
| Median earnings female | $35,931 | $44,172 | $38,439 |
| Unemployment rate | 0.0% | 4.0% | 4.9% |
| Poverty level | 13.4% | 11.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 19.7% | 19.7% |
| Manufacturing sector | 10.5% | 10.5% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 32.9% | 32.9% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 9.2% | 9.2% |
| Other | 27.6% | 27.6% |
| City | Population | Household Income | National Avg. |
| King and Queen Court House, VA | 93 | $227,840 | 180.1% |
| New Kent, VA | 819 | $209,626 | 157.7% |
| West Point, VA | 3,364 | $123,620 | 52.0% |
| Central Garage, VA | 1,238 | $122,173 | 50.2% |
| King William, VA | 321 | $140,932 | 73.3% |
| City | Population | Household Income | National Avg. |
| Camak, GA | 321 | $76,069 | 6.5% |
| Bancroft, ID | 321 | $85,122 | 4.7% |
| Wingate, IN | 321 | $85,061 | 4.6% |
| Westwood, MO | 321 | $368,561 | 353.2% |
| Macclesfield, NC | 321 | $48,006 | 41.0% |
| King William, VA | 321 | $140,932 | 73.3% |