ZIP Code 21153
ZIP Code Tabulation Area in Baltimore County, Maryland.
- Population
- 519
- Median household income
- $184,643
- Median home value
- $988,200
+16.1%’19–’23
+314.9%’20–’23
+19.8%’19–’23
ZIP Code 21153 (Baltimore County, Maryland) is home to about 519 residents. Its median household income of $184,643 runs above the Baltimore County figure of $90,904.
Between 2019 and 2023, ZIP Code 21153's population grew 16.1% from 447 to 519.
The typical home was built around 1971. 3.3% of residents live below the poverty line.
Demographics
ACS 2019–2023- Population
- 519
- Median age
- 65.1 yrs
- Median household income
- $184,643
- Median home value
- $988,200
- Median gross rent
- —
- Housing units
- 234
- Homeownership rate
- 88.5%
- Bachelor's degree or higher
- 84.2%
- Unemployment rate
- 0.0%
Trends
ACS 5-year · 2019–2023447519
$44,500$184,643
$825,000$988,200
| Year | Population | Median household income | Median home value |
|---|---|---|---|
| 2019 | 447 | — | $825,000 |
| 2020 | 348 | $44,500 | $1,300,000 |
| 2021 | 684 | $110,625 | $852,100 |
| 2022 | 676 | — | $1,045,800 |
| 2023 | 519 | $184,643 | $988,200 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 56.4%
5 to 174.8%
18 to 245.8%
25 to 345.6%
35 to 445.4%
45 to 546.9%
55 to 6414.5%
65 to 7430.6%
75 and over20.0%
| Count | Share | |
|---|---|---|
| Under 5 | 33 | 6.4% |
| 5 to 17 | 25 | 4.8% |
| 18 to 24 | 30 | 5.8% |
| 25 to 34 | 29 | 5.6% |
| 35 to 44 | 28 | 5.4% |
| 45 to 54 | 36 | 6.9% |
| 55 to 64 | 75 | 14.5% |
| 65 to 74 | 159 | 30.6% |
| 75 and over | 104 | 20.0% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 436 | 84.0% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 0 | 0.0% |
| Asian | 38 | 7.3% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 38 | 7.3% |
| Hispanic or Latino (any race) | 7 | 1.3% |
Educational attainment (age 25+)
No high school diploma0.0%
High school graduate2.8%
Some college or associate's13.0%
Bachelor's degree20.4%
Graduate or professional degree63.8%
| Count | Share | |
|---|---|---|
| No high school diploma | 0 | 0.0% |
| High school graduate | 12 | 2.8% |
| Some college or associate's | 56 | 13.0% |
| Bachelor's degree | 88 | 20.4% |
| Graduate or professional degree | 275 | 63.8% |
Commute to work
- Mean travel time to work
- 25 min
Drove alone80.6%
Carpooled7.0%
Public transit0.0%
Walked0.0%
Bicycle0.0%
Worked from home12.3%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 183 | 80.6% |
| Carpooled | 16 | 7.0% |
| Public transit | 0 | 0.0% |
| Walked | 0 | 0.0% |
| Bicycle | 0 | 0.0% |
| Worked from home | 28 | 12.3% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 18 | 9.0% |
| 15 to 29 min | 122 | 61.3% |
| 30 to 44 min | 29 | 14.6% |
| 45 to 59 min | 30 | 15.1% |
| 60+ min | 0 | 0.0% |
Households
- Average household size
- 2.22
- Poverty rate
- 3.3% (17 of 519)
| Count | Share | |
|---|---|---|
| Family households | 153 | 65.4% |
| Nonfamily households | 81 | 34.6% |
Housing
- Median year structure built
- 1971
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 234 | 100.0% |
| Vacant | 0 | 0.0% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 207 | 88.5% |
| Renter-occupied | 27 | 11.5% |
1-unit, detached95.3%
1-unit, attached0.0%
2 to 4 units0.0%
5 to 19 units4.7%
20 or more units0.0%
Mobile home & other0.0%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 223 | 95.3% |
| 1-unit, attached | 0 | 0.0% |
| 2 to 4 units | 0 | 0.0% |
| 5 to 19 units | 11 | 4.7% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 0 | 0.0% |
Geography
- ZCTA
- 21153
- Land area
- 2.87 sq mi
- Water area
- 0.01 sq mi
- Center point
- 39.4178, -76.7005
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)