ZIP Code 20637
ZIP Code Tabulation Area in Charles County, Maryland.
- Population
- 6,337
- Median household income
- $149,821
- Median home value
- $533,100
+10.2%’19–’23
+21.0%’19–’23
+33.4%’19–’23
Covering part of Charles County, Maryland, ZIP Code 20637 has about 6,337 residents. The median household income of $149,821 is above the Charles County median ($120,592).
Between 2019 and 2023, ZIP Code 20637's population grew 10.2% from 5,751 to 6,337, while its median gross rent rose 14.2% from $2,544 to $2,904.
The typical home was built around 1996. 2.6% of residents live below the poverty line.
Demographics
ACS 2019–2023- Population
- 6,337
- Median age
- 44.2 yrs
- Median household income
- $149,821
- Median home value
- $533,100
- Median gross rent
- $2,904
- Housing units
- 2,208
- Homeownership rate
- 93.6%
- Bachelor's degree or higher
- 32.3%
- Unemployment rate
- 2.4%
Trends
ACS 5-year · 2019–20235,7516,337
$123,816$149,821
$399,700$533,100
$2,544$2,904
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 5,751 | $123,816 | $399,700 | $2,544 |
| 2020 | 5,288 | $120,060 | $404,800 | $2,399 |
| 2021 | 6,223 | $130,547 | $450,100 | $2,548 |
| 2022 | 6,221 | $141,382 | $517,300 | $2,578 |
| 2023 | 6,337 | $149,821 | $533,100 | $2,904 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 55.6%
5 to 1715.2%
18 to 2411.2%
25 to 348.4%
35 to 4411.5%
45 to 5412.6%
55 to 6418.8%
65 to 749.0%
75 and over7.8%
| Count | Share | |
|---|---|---|
| Under 5 | 357 | 5.6% |
| 5 to 17 | 963 | 15.2% |
| 18 to 24 | 709 | 11.2% |
| 25 to 34 | 530 | 8.4% |
| 35 to 44 | 727 | 11.5% |
| 45 to 54 | 796 | 12.6% |
| 55 to 64 | 1,189 | 18.8% |
| 65 to 74 | 570 | 9.0% |
| 75 and over | 496 | 7.8% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 3,691 | 58.2% |
| Black or African American | 1,859 | 29.3% |
| American Indian & Alaska Native | 55 | 0.9% |
| Asian | 101 | 1.6% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 422 | 6.7% |
| Hispanic or Latino (any race) | 209 | 3.3% |
Educational attainment (age 25+)
No high school diploma7.0%
High school graduate27.6%
Some college or associate's33.1%
Bachelor's degree18.1%
Graduate or professional degree14.3%
| Count | Share | |
|---|---|---|
| No high school diploma | 302 | 7.0% |
| High school graduate | 1,189 | 27.6% |
| Some college or associate's | 1,425 | 33.1% |
| Bachelor's degree | 778 | 18.1% |
| Graduate or professional degree | 614 | 14.3% |
Commute to work
- Mean travel time to work
- 43 min
Drove alone68.1%
Carpooled4.6%
Public transit2.6%
Walked0.6%
Bicycle0.0%
Worked from home23.2%
Other means0.8%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 2,262 | 68.1% |
| Carpooled | 153 | 4.6% |
| Public transit | 86 | 2.6% |
| Walked | 21 | 0.6% |
| Bicycle | 0 | 0.0% |
| Worked from home | 771 | 23.2% |
| Other means | 28 | 0.8% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 308 | 12.1% |
| 15 to 29 min | 546 | 21.4% |
| 30 to 44 min | 467 | 18.3% |
| 45 to 59 min | 312 | 12.2% |
| 60+ min | 917 | 36.0% |
Households
- Average household size
- 2.90
- Poverty rate
- 2.6% (161 of 6,202)
| Count | Share | |
|---|---|---|
| Family households | 1,798 | 84.1% |
| Nonfamily households | 340 | 15.9% |
Housing
- Median year structure built
- 1996
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 2,138 | 96.8% |
| Vacant | 70 | 3.2% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 2,001 | 93.6% |
| Renter-occupied | 137 | 6.4% |
1-unit, detached96.6%
1-unit, attached1.9%
2 to 4 units1.5%
5 to 19 units0.0%
20 or more units0.0%
Mobile home & other0.0%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 2,133 | 96.6% |
| 1-unit, attached | 41 | 1.9% |
| 2 to 4 units | 34 | 1.5% |
| 5 to 19 units | 0 | 0.0% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 0 | 0.0% |
Geography
- ZCTA
- 20637
- Land area
- 33 sq mi
- Water area
- 1.33 sq mi
- Center point
- 38.5251, -76.7560
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)