| ZIP Code | 21085 |
|---|---|
| City | Joppa |
| State | Maryland (MD) |
| County | Harford County |
| Area Code | 443 |
| Elevation | 187 ft |
| Latitude | 39.44588 |
|---|---|
| Longitude | -76.357015 |
| Timezone | New York (DST) |
| FIPS | 24025 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 42.8 yrs ↑ 2% since 2019 |
|---|---|
| Avg Household Size | 2.51 |
| Below Poverty | 7.6% ▼ 24% below avg |
| College Grads | 39.4% ≈ Avg |
| Unemployment | 3.6% ▼ 27% below avg |
| No HS Diploma | 178 (1.6%) |
| HS Graduate | 3,608 (31.4%) |
| Some College | 1,646 (14.3%) |
| Associates | 1,523 (13.3%) |
| Bachelors | 1,028 (9%) |
| Graduate Degree | 3,500 (30.5%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $107,975 ▲ 41% above avg ↑ 21% since 2019 |
|---|---|
| Median Home Value | $327,300 ▲ 17% above avg ↑ 20% since 2019 |
| Home/Income Ratio | 3.0x (nat avg ~3.5x) |
| Median Rent | $1,593/mo ↑ 39% since 2019 |
| Total Units | 7,073 |
| Vacant Units | 513 |
| Avg HH Size | 2.51 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 7,073 |
|---|---|
| Vacant | 513 |
| Owner Occupied | 82.1% |
| Renter Occupied | 17.9% |
| Avg HH Size | 2.51 |
ZIP code 21085 is located in Joppa, Maryland, within Harford County. With a population of 16,511, this is a moderately populated ZIP code with a middle-aged community — the median age is 42.8 years. Economically, 21085 is a upper-middle-income ZIP code: the median household income of $107,975 is above the national average.
Real estate in ZIP code 21085 represents a mid-range housing market. The median home value of $327,300 is above the national average. Renters can expect to pay around $1,593 per month in median rent. Homeownership is strong here — 82.1% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 20% since 2019.
The population of 21085 is primarily White (74.97%). Residents are moderately educated — 39.4% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 7.6%. Household income has grown by 21% since 2019.
The unemployment rate in 21085 stands at 3.6%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 81%.
Overall, ZIP code 21085 in Joppa, MD is characterized as upper-middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 16,511 residents, a median household income of $107,975, and a median home value of $327,300, it offers a clear picture of life in this part of Maryland.