ZIP Code 20619

ZIP Code Tabulation Area in St. Mary's County, Maryland.

Population: 14,743
Median household income: $114,848
Median home value: $364,200

ZIP Code 20619 (St. Mary's County, Maryland) is home to about 14,743 residents. At $114,848, its median household income sits in line with St. Mary's County's $114,580.

Between 2019 and 2023, ZIP Code 20619's population declined 2.1% from 15,052 to 14,743, while its median gross rent rose 27.5% from $1,580 to $2,015.

White (non-Hispanic) residents are the largest group, 68.1% of the population. 78.7% of workers drive to work alone.

Demographics

ACS 2019–2023

Population: 14,743
Median age: 36.5 yrs
Median household income: $114,848
Median home value: $364,200
Median gross rent: $2,015
Housing units: 6,028
Homeownership rate: 63.1%
Bachelor's degree or higher: 47.8%
Unemployment rate: 2.8%

Trends

ACS 5-year · 2019–2023

Population

15,05214,743

Median household income

$95,123$114,848

Median home value

$283,900$364,200

Median gross rent

$1,580$2,015

Year	Population	Median household income	Median home value	Median gross rent
2019	15,052	$95,123	$283,900	$1,580
2020	13,845	$102,125	$300,300	$1,647
2021	13,244	$100,986	$308,700	$1,663
2022	13,925	$110,960	$364,600	$1,829
2023	14,743	$114,848	$364,200	$2,015

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 55.1%

5 to 1720.2%

18 to 247.2%

25 to 3415.2%

35 to 4415.3%

45 to 5413.2%

55 to 6411.4%

65 to 748.3%

75 and over4.2%

	Count	Share
Under 5	750	5.1%
5 to 17	2,976	20.2%
18 to 24	1,061	7.2%
25 to 34	2,235	15.2%
35 to 44	2,260	15.3%
45 to 54	1,939	13.2%
55 to 64	1,686	11.4%
65 to 74	1,221	8.3%
75 and over	615	4.2%

Race & ethnicity

	Count	Share
White (non-Hispanic)	10,039	68.1%
Black or African American	1,949	13.2%
American Indian & Alaska Native	14	0.1%
Asian	691	4.7%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	34	0.2%
Two or more races	552	3.7%
Hispanic or Latino (any race)	1,464	9.9%

Educational attainment (age 25+)

No high school diploma3.7%

High school graduate19.7%

Some college or associate's28.7%

Bachelor's degree27.7%

Graduate or professional degree20.2%

	Count	Share
No high school diploma	371	3.7%
High school graduate	1,965	19.7%
Some college or associate's	2,857	28.7%
Bachelor's degree	2,755	27.7%
Graduate or professional degree	2,008	20.2%

Commute to work

Mean travel time to work: 31 min

Drove alone78.7%

Carpooled4.6%

Public transit0.0%

Walked0.9%

Bicycle0.0%

Worked from home15.3%

Other means0.5%

How workers get to work

	Count	Share
Drove alone	6,011	78.7%
Carpooled	351	4.6%
Public transit	1	0.0%
Walked	69	0.9%
Bicycle	0	0.0%
Worked from home	1,168	15.3%
Other means	40	0.5%

Travel time

	Count	Share
Under 15 min	1,562	24.1%
15 to 29 min	2,708	41.8%
30 to 44 min	1,051	16.2%
45 to 59 min	163	2.5%
60+ min	988	15.3%

Households

Average household size: 2.56
Poverty rate: 6.4% (937 of 14,725)

	Count	Share
Family households	3,975	69.3%
Nonfamily households	1,764	30.7%

Housing

Median year structure built: 2002

Occupancy

	Count	Share
Occupied	5,739	95.2%
Vacant	289	4.8%

Tenure (of occupied units)

	Count	Share
Owner-occupied	3,622	63.1%
Renter-occupied	2,117	36.9%

1-unit, detached57.0%

1-unit, attached22.6%

2 to 4 units0.3%

5 to 19 units13.7%

20 or more units6.1%

Mobile home & other0.2%

Units in structure

	Count	Share
1-unit, detached	3,434	57.0%
1-unit, attached	1,365	22.6%
2 to 4 units	21	0.3%
5 to 19 units	827	13.7%
20 or more units	368	6.1%
Mobile home & other	13	0.2%

ZIP Code 20619

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

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