| ZIP Code | 21648 |
|---|---|
| City | Madison |
| State | Maryland (MD) |
| County | Dorchester County |
| Area Code | 667 |
| Elevation | 3 ft |
| Latitude | 38.5088 |
|---|---|
| Longitude | -76.239792 |
| Timezone | New York (DST) |
| FIPS | 24019 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 61.7 yrs ↑ 38% since 2019 |
|---|---|
| Avg Household Size | 2.48 |
| Below Poverty | 5.8% ▼ 42% below avg |
| College Grads | 24.1% ▼ 38% below avg |
| Unemployment | 0.0% ▼ 100% below avg |
| HS Graduate | 17 (21.5%) |
| Some College | 31 (39.2%) |
| Associates | 12 (15.2%) |
| Bachelors | 7 (8.9%) |
| Graduate Degree | 12 (15.2%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median Home Value | $171,200 ▼ 39% below avg ↑ 39% since 2019 |
|---|---|
| Total Units | 58 |
| Vacant Units | 18 |
| Avg HH Size | 2.48 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 58 |
|---|---|
| Vacant | 18 |
| Owner Occupied | 97.5% |
| Renter Occupied | 2.5% |
| Avg HH Size | 2.48 |
ZIP code 21648 is located in Madison, Maryland, within Dorchester County. With a population of 104, this is a sparsely populated ZIP code with an older community — the median age is 61.7 years.
Real estate in ZIP code 21648 represents an affordable housing market. The median home value of $171,200 is below the national average. Homeownership is strong here — 97.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 39% since 2019.
The population of 21648 is primarily White (84.62%). Residents are less-educated — 24.1% hold a bachelor's degree or higher, which is below the national average. Poverty affects a relatively small share of residents at 5.8%.
Overall, ZIP code 21648 in Madison, MD is characterized as less-educated, an older community, and predominantly owner-occupied.