| Index | Viola | Delaware | National |
| Income per capita | $47,088 | $46,894 | $44,883 |
| Median household income | $127,881 | $90,340 | $81,333 |
| Median income owner occupied | $151,915 | $109,575 | $106,172 |
| Median income renter occupied | $118,990 | $56,447 | $52,080 |
| Median earnings male | $78,869 | $57,948 | $54,343 |
| Median earnings female | $32,134 | $43,895 | $38,439 |
| Unemployment rate | 2.3% | 4.7% | 4.9% |
| Poverty level | 0.0% | 12.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 23.3% | 23.3% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 11.6% | 11.6% |
| Public administration | 16.3% | 16.3% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 20.9% | 20.9% |
| Other | 27.9% | 27.9% |
| City | Population | Household Income | National Avg. |
| Williston, MD | 181 | $239,487 | 194.5% |
| Hartly, DE | 170 | $185,756 | 128.4% |
| Highland Acres, DE | 4,053 | $139,080 | 71.0% |
| Magnolia, DE | 392 | $121,663 | 49.6% |
| Riverview, DE | 2,638 | $118,795 | 46.1% |
| Viola, DE | 177 | $127,881 | 57.2% |
| City | Population | Household Income | National Avg. |
| Banks, AL | 177 | $59,278 | 27.1% |
| Riverview, AL | 177 | $49,579 | 39.0% |
| East Nicolaus, CA | 177 | $100,312 | 23.3% |
| Fidelis, FL | 177 | $98,514 | 21.1% |
| Fidelity, IL | 177 | $42,014 | 48.3% |
| Viola, DE | 177 | $127,881 | 57.2% |