| ZIP Code | 19966 |
|---|---|
| City | Millsboro |
| State | Delaware (DE) |
| County | Sussex County |
| Area Code | 302 |
| Elevation | 24 ft |
| Latitude | 38.579422 |
|---|---|
| Longitude | -75.277196 |
| Timezone | New York (DST) |
| FIPS | 10005 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 53.0 yrs ↑ 3% since 2019 |
|---|---|
| Avg Household Size | 2.29 |
| Below Poverty | 11.9% ▲ 19% above avg |
| College Grads | 38.7% ≈ Avg |
| Unemployment | 6.1% ▲ 25% above avg |
| No HS Diploma | 370 (1.5%) |
| HS Graduate | 8,037 (33.1%) |
| Some College | 3,021 (12.5%) |
| Associates | 3,443 (14.2%) |
| Bachelors | 2,386 (9.8%) |
| Graduate Degree | 6,996 (28.8%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $75,436 ≈ Avg ↑ 28% since 2019 |
|---|---|
| Median Home Value | $282,100 ≈ Avg ↑ 34% since 2019 |
| Home/Income Ratio | 3.7x (nat avg ~3.5x) |
| Median Rent | $1,293/mo ↑ 24% since 2019 |
| Total Units | 19,625 |
| Vacant Units | 4,495 |
| Avg HH Size | 2.29 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 19,625 |
|---|---|
| Vacant | 4,495 |
| Owner Occupied | 82.5% |
| Renter Occupied | 17.5% |
| Avg HH Size | 2.29 |
ZIP code 19966 is located in Millsboro, Delaware, within Sussex County. With a population of 34,892, this is a moderately populated ZIP code with a mature community — the median age is 53 years. Economically, 19966 is a middle-income ZIP code: the median household income of $75,436 is near the national average.
Real estate in ZIP code 19966 represents a mid-range housing market. The median home value of $282,100 is near the national average. Renters can expect to pay around $1,293 per month in median rent. Homeownership is strong here — 82.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 34% since 2019.
The population of 19966 is primarily White (73.72%). Residents are moderately educated — 38.7% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 11.9%. Household income has grown by 28% since 2019.
The unemployment rate in 19966 stands at 6.1%, which is above the national average. About 11% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 79%.
Overall, ZIP code 19966 in Millsboro, DE is characterized as middle-income, moderately educated, a mature community, and predominantly owner-occupied. With 34,892 residents, a median household income of $75,436, and a median home value of $282,100, it offers a clear picture of life in this part of Delaware.