ZIP Code 21051
ZIP Code Tabulation Area in Baltimore County, Maryland.
- Population
- 132
- Median household income
- $189,453
- Median home value
- $562,500
-55.3%’19–’23
+17.0%’19–’23
+47.8%’19–’23
Covering part of Baltimore County, Maryland, ZIP Code 21051 has about 132 residents. The median household income of $189,453 is above the Baltimore County median ($90,904).
From 2019 to 2023, ZIP Code 21051's population declined 55.3% from 295 to 132, while its median household income rose 17.0% from $161,875 to $189,453.
White (non-Hispanic) residents are the largest group, 100.0% of the population. 48.1% of workers drive to work alone.
Demographics
ACS 2019–2023- Population
- 132
- Median age
- 44.8 yrs
- Median household income
- $189,453
- Median home value
- $562,500
- Median gross rent
- —
- Housing units
- 47
- Homeownership rate
- 100.0%
- Bachelor's degree or higher
- 12.3%
- Unemployment rate
- 0.0%
Trends
ACS 5-year · 2019–2023295132
$161,875$189,453
$380,600$562,500
| Year | Population | Median household income | Median home value |
|---|---|---|---|
| 2019 | 295 | $161,875 | $380,600 |
| 2020 | 231 | $124,375 | $313,600 |
| 2021 | 149 | $170,972 | $362,500 |
| 2022 | 113 | — | $423,300 |
| 2023 | 132 | $189,453 | $562,500 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 50.0%
5 to 1712.1%
18 to 247.6%
25 to 349.8%
35 to 4422.7%
45 to 544.5%
55 to 6426.5%
65 to 740.0%
75 and over16.7%
| Count | Share | |
|---|---|---|
| Under 5 | 0 | 0.0% |
| 5 to 17 | 16 | 12.1% |
| 18 to 24 | 10 | 7.6% |
| 25 to 34 | 13 | 9.8% |
| 35 to 44 | 30 | 22.7% |
| 45 to 54 | 6 | 4.5% |
| 55 to 64 | 35 | 26.5% |
| 65 to 74 | 0 | 0.0% |
| 75 and over | 22 | 16.7% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 132 | 100.0% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 0 | 0.0% |
| Asian | 0 | 0.0% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 0 | 0.0% |
| Hispanic or Latino (any race) | 0 | 0.0% |
Educational attainment (age 25+)
No high school diploma11.3%
High school graduate15.1%
Some college or associate's61.3%
Bachelor's degree12.3%
Graduate or professional degree0.0%
| Count | Share | |
|---|---|---|
| No high school diploma | 12 | 11.3% |
| High school graduate | 16 | 15.1% |
| Some college or associate's | 65 | 61.3% |
| Bachelor's degree | 13 | 12.3% |
| Graduate or professional degree | 0 | 0.0% |
Commute to work
Drove alone48.1%
Carpooled0.0%
Public transit0.0%
Walked0.0%
Bicycle0.0%
Worked from home51.9%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 37 | 48.1% |
| Carpooled | 0 | 0.0% |
| Public transit | 0 | 0.0% |
| Walked | 0 | 0.0% |
| Bicycle | 0 | 0.0% |
| Worked from home | 40 | 51.9% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 0 | 0.0% |
| 15 to 29 min | 6 | 16.2% |
| 30 to 44 min | 21 | 56.8% |
| 45 to 59 min | 0 | 0.0% |
| 60+ min | 10 | 27.0% |
Households
- Average household size
- 2.81
- Poverty rate
- 0.0% (0 of 132)
| Count | Share | |
|---|---|---|
| Family households | 47 | 100.0% |
| Nonfamily households | 0 | 0.0% |
Housing
- Median year structure built
- 1967
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 47 | 100.0% |
| Vacant | 0 | 0.0% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 47 | 100.0% |
| Renter-occupied | 0 | 0.0% |
1-unit, detached100.0%
1-unit, attached0.0%
2 to 4 units0.0%
5 to 19 units0.0%
20 or more units0.0%
Mobile home & other0.0%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 47 | 100.0% |
| 1-unit, attached | 0 | 0.0% |
| 2 to 4 units | 0 | 0.0% |
| 5 to 19 units | 0 | 0.0% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 0 | 0.0% |
Geography
- ZCTA
- 21051
- Land area
- 0.4 sq mi
- Water area
- 0 sq mi
- Center point
- 39.4727, -76.4558
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)