ZIP Code 20778
ZIP Code Tabulation Area in Anne Arundel County, Maryland.
- Population
- 2,243
- Median household income
- $177,083
- Median home value
- $718,100
+7.9%’19–’23
+23.6%’19–’23
+35.2%’19–’23
ZIP Code 20778 is a ZIP Code Tabulation Area in Anne Arundel County, Maryland, home to about 2,243 residents. Its median household income of $177,083 runs above the Anne Arundel County figure of $120,324.
Between 2019 and 2023, ZIP Code 20778's population grew 7.9% from 2,079 to 2,243.
Households average 3.03 people. 43.8% of adults 25 and older hold a bachelor's degree or higher.
Demographics
ACS 2019–2023- Population
- 2,243
- Median age
- 47.4 yrs
- Median household income
- $177,083
- Median home value
- $718,100
- Median gross rent
- —
- Housing units
- 739
- Homeownership rate
- 98.2%
- Bachelor's degree or higher
- 43.8%
- Unemployment rate
- 3.2%
Trends
ACS 5-year · 2019–20232,0792,243
$143,250$177,083
$531,100$718,100
$2,268$1,899
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 2,079 | $143,250 | $531,100 | $2,268 |
| 2020 | 2,460 | $149,250 | $592,300 | $1,919 |
| 2021 | 2,287 | $167,292 | $632,800 | $1,899 |
| 2022 | 2,564 | $178,854 | $600,400 | — |
| 2023 | 2,243 | $177,083 | $718,100 | — |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 54.3%
5 to 1719.5%
18 to 248.5%
25 to 344.7%
35 to 449.6%
45 to 5417.7%
55 to 6418.8%
65 to 7413.2%
75 and over3.8%
| Count | Share | |
|---|---|---|
| Under 5 | 96 | 4.3% |
| 5 to 17 | 438 | 19.5% |
| 18 to 24 | 190 | 8.5% |
| 25 to 34 | 106 | 4.7% |
| 35 to 44 | 215 | 9.6% |
| 45 to 54 | 396 | 17.7% |
| 55 to 64 | 421 | 18.8% |
| 65 to 74 | 295 | 13.2% |
| 75 and over | 86 | 3.8% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 1,929 | 86.0% |
| Black or African American | 8 | 0.4% |
| 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 | 7 | 0.3% |
| Hispanic or Latino (any race) | 299 | 13.3% |
Educational attainment (age 25+)
No high school diploma2.0%
High school graduate28.0%
Some college or associate's26.3%
Bachelor's degree14.7%
Graduate or professional degree29.1%
| Count | Share | |
|---|---|---|
| No high school diploma | 30 | 2.0% |
| High school graduate | 425 | 28.0% |
| Some college or associate's | 399 | 26.3% |
| Bachelor's degree | 223 | 14.7% |
| Graduate or professional degree | 442 | 29.1% |
Commute to work
- Mean travel time to work
- 32 min
Drove alone56.7%
Carpooled14.2%
Public transit0.0%
Walked1.3%
Bicycle0.0%
Worked from home27.9%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 676 | 56.7% |
| Carpooled | 169 | 14.2% |
| Public transit | 0 | 0.0% |
| Walked | 15 | 1.3% |
| Bicycle | 0 | 0.0% |
| Worked from home | 332 | 27.9% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 200 | 23.3% |
| 15 to 29 min | 172 | 20.0% |
| 30 to 44 min | 183 | 21.3% |
| 45 to 59 min | 174 | 20.2% |
| 60+ min | 131 | 15.2% |
Households
- Average household size
- 3.03
- Poverty rate
- 0.8% (19 of 2,243)
| Count | Share | |
|---|---|---|
| Family households | 576 | 77.9% |
| Nonfamily households | 163 | 22.1% |
Housing
- Median year structure built
- 1991
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 739 | 100.0% |
| Vacant | 0 | 0.0% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 726 | 98.2% |
| Renter-occupied | 13 | 1.8% |
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 | 739 | 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
- 20778
- Land area
- 7.64 sq mi
- Water area
- 0.75 sq mi
- Center point
- 38.8287, -76.5727
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)