ZIP 19966 vs ZIP 19971
A side-by-side comparison of ZIP Code 19966 and ZIP Code 19971: population, income, housing, and more.
ZIP 19966 and ZIP 19971 are ZIP Code areas in Delaware. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 19966 has the higher population (34,892 vs 15,528 in ZIP 19971). ZIP 19971 has the higher median household income ($103,301 vs $75,436 in ZIP 19966). ZIP 19971 has the higher median home value ($561,300 vs $282,100 in ZIP 19966).
Population, income & housing
| ZIP 19966 | ZIP 19971 | |
|---|---|---|
| Population | 34,892 | 15,528 |
| Median age | 53.0 yrs | 62.1 yrs |
| Median household income | $75,436 | $103,301 |
| Median home value | $282,100 | $561,300 |
| Median gross rent | $1,293 | $1,383 |
| Housing units | 19,625 | 16,948 |
| Homeownership rate | 82.5% | 88.3% |
| Bachelor's degree or higher | 27.6% | 54.6% |
| Unemployment rate | 6.2% | 5.6% |
Trends (ACS 5-year, 2019–2023)
| ZIP 19966 | ZIP 19971 | |
|---|---|---|
| Population | 29,324 → 34,892 (+19.0%) | 13,739 → 15,528 (+13.0%) |
| Median household income | $59,084 → $75,436 (+27.7%) | $78,689 → $103,301 (+31.3%) |
| Median home value | $210,400 → $282,100 (+34.1%) | $408,000 → $561,300 (+37.6%) |
| Median gross rent | $1,040 → $1,293 (+24.3%) | $1,348 → $1,383 (+2.6%) |
ZIP 19966
29,32434,892
$59,084$75,436
$210,400$282,100
$1,040$1,293
ZIP 19971
13,73915,528
$78,689$103,301
$408,000$561,300
$1,348$1,383
Age & race/ethnicity
Age distribution (share)
| ZIP 19966 | ZIP 19971 | |
|---|---|---|
| Under 5 | 4.7% | 1.1% |
| 5 to 17 | 12.9% | 7.1% |
| 18 to 24 | 6.8% | 3.1% |
| 25 to 34 | 8.9% | 5.3% |
| 35 to 44 | 8.8% | 8.0% |
| 45 to 54 | 10.3% | 9.9% |
| 55 to 64 | 16.0% | 22.4% |
| 65 to 74 | 20.9% | 26.8% |
| 75 and over | 10.7% | 16.3% |
Race & ethnicity (share)
| ZIP 19966 | ZIP 19971 | |
|---|---|---|
| White (non-Hispanic) | 73.7% | 87.6% |
| Black or African American | 8.0% | 4.4% |
| American Indian & Alaska Native | 0.5% | 0.0% |
| Asian | 1.3% | 1.7% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 1.0% | 0.8% |
| Two or more races | 4.3% | 2.9% |
| Hispanic or Latino | 11.1% | 2.7% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 19966 | ZIP 19971 | |
|---|---|---|
| No high school diploma | 9.8% | 3.6% |
| High school graduate | 32.9% | 18.8% |
| Some college or associate's | 29.7% | 23.1% |
| Bachelor's degree | 15.9% | 28.5% |
| Graduate or professional degree | 11.8% | 26.0% |
Commute to work
How workers get to work (share)
| ZIP 19966 | ZIP 19971 | |
|---|---|---|
| Drove alone | 78.8% | 70.0% |
| Carpooled | 7.4% | 2.6% |
| Public transit | 0.1% | 0.8% |
| Walked | 1.0% | 2.1% |
| Bicycle | 1.0% | 1.6% |
| Worked from home | 11.3% | 22.2% |
| Other means | 0.4% | 0.6% |
Housing
Units in structure (share)
| ZIP 19966 | ZIP 19971 | |
|---|---|---|
| 1-unit, detached | 50.3% | 55.6% |
| 1-unit, attached | 11.4% | 8.0% |
| 2 to 4 units | 0.8% | 6.7% |
| 5 to 19 units | 4.6% | 10.9% |
| 20 or more units | 1.6% | 7.2% |
| Mobile home & other | 31.3% | 11.6% |
Poverty & households
| ZIP 19966 | ZIP 19971 | |
|---|---|---|
| Poverty rate | 12.0% | 7.1% |
| Average household size | 2.29 | 1.96 |
| Mean commute (minutes) | 29 | 22 |
| Median year structure built | 2002 | 1995 |