19803 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Delaware based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 19803 is White. The majority race/ethnicity attending public schools in 19803 is White. The current unemployment level in 19803 is 5.1%.
| Population | 21,437 |
| Population Growth Rate | 0.00% |
| Population Density | 1,551 People per Square Mile |
| Total Households | 8,545 |
| Percentage High Income Households | 15.7% |
| Median Household Income (2021) | $116,433 |
| Average Adjusted Gross Income (2021) | $436,080 |
| Current Unemployment Rate (May 2026) | 5.1% |
| Majority Race/Ethnicty | White - 87.07% |
| Public School Majority Race/Ethnicty | White - 49.48% |
19803 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 18,825 | 87.07% |
| Black | 1,044 | 4.83% |
| Hispanic | 936 | 4.33% |
| Asian | 802 | 3.71% |
| Native American | 13 | 0.06% |
| Hawaiian/Pac. Islander | 0 | 0% |
19803 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 1,320 | 51.08% |
| Black | 965 | 37.35% |
| Hispanic | 182 | 7.04% |
| Asian | 100 | 3.87% |
| Native American | 15 | 0.58% |
| Hawaiian/Pac. Islander | 2 | 0.08% |
19803 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 685 | 4.44% |
| Bachelor Degree | 5,013 | 32.51% |
| High School Diploma | 2,477 | 16.06% |
| No High School Diploma | 101 | 0.65% |
| GED or Alternate | 155 | 1.01% |
| 1 or More Years of College | 1,437 | 9.32% |
| Associates Degree | 978 | 6.34% |
| Masters Degree | 2,856 | 18.52% |
| Professional Degree | 1,020 | 6.61% |
| Doctorate Degree | 699 | 4.53% |