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Maryland ZIP Codes
Prince Georges County
Brentwood, MD
20722
20722 ZIP Code — Brentwood, MD
Prince Georges County, Maryland
ZIP code 20722 is located in
Brentwood ,
Maryland ,
within Prince Georges County .
It covers approximately 1.47 square miles and serves a population of
6,218 residents.
This is a standard ZIP code in the Eastern (ET) timezone,
served by area code 240/301 .
About ZIP code 20722
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $367,700. Owner-occupancy sits near the national average at 68%.
Median household income is $82,241.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. An above-average commute of 36 minutes suggests many residents work outside the immediate area.
Educational attainment is near the national average, with 25% of residents holding a bachelor's degree or higher.
18% of residents lack health insurance, above the national average.
Notable community characteristics include Spanish spoken in 23% of households.
20722 ZIP code map
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Cities in ZIP code 20722
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Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
6,218
Population density
4,230 / sq mi
State FIPS
24
County FIPS
033
Geography
Land area
1.47 sq mi
Water area
0.03 sq mi
Latitude
38.9347
Longitude
-76.9504
Timezone
Eastern (ET)
Area code
240/301
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
28.1%
25.4%
28.2%
$50k – $100k
35.2%
31.6%
28.2%
$100k – $200k
29.7%
32.0%
30.1%
Over $200k
7.0%
11.0%
13.4%
Demographics & statistics
$82,241
Median household income
$367,700
Median home value
$1,603
Median monthly rent
24.9%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 1,244 20.0%
18 and over 4,974 80.0%
65 and over 807 13.0%
Median age 37.4 years
Race & ethnicity
Black or African American
23.8%
American Indian / Alaska Native
2.4%
Native Hawaiian / Pacific Islander
0.2%
Group Count %
Hispanic or Latino 2,423 28%
Other race 2,064 23.9%
Black or African American 2,060 23.8%
White 1,094 12.7%
Two or more races 534 6.2%
Asian 236 2.7%
American Indian / Alaska Native 210 2.4%
Native Hawaiian / Pacific Islander 20 0.2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
28.1%
25.4%
28.2%
$50k – $100k
35.2%
31.6%
28.2%
$100k – $200k
29.7%
32.0%
30.1%
Over $200k
7.0%
11.0%
13.4%
Range % of households
Under $10k 4.9%
$10k–$15k 4.9%
$15k–$25k 3.9%
$25k–$35k 8.4%
$35k–$50k 10.2%
$50k–$75k 12.5%
$75k–$100k 12.9%
$100k–$150k 20.0%
$150k–$200k 10.8%
$200k+ 11.6%
Median income $82,241
Housing
Housing overview
Metric Value
Median home value $367,700
Median rent / month $1,603
Owner occupied 68.3%
Renter occupied 31.7%
Vacant 3.5%
Single-family detached 75.5%
Large apartment buildings 6.2%
Mobile homes 0.6%
Median rooms 5.7
Avg household size (owned) 3.03
Year built
Era %
2020 or later 0.0%
2010–2019 3.9%
2000–2009 2.1%
1990–1999 4.2%
1980–1989 4.8%
1970–1979 11.1%
1960–1969 11.4%
1950–1959 11.3%
1940–1949 14.7%
1939 or earlier 36.5%
Bedrooms
Size % of units
No bedroom (studio) 4.0%
1 bedroom 12.4%
2 bedrooms 22.5%
3 bedrooms 33.6%
4 bedrooms 17.0%
5+ bedrooms 10.5%
Vehicles per household
Vehicles % of households
No vehicle 8.4%
1 vehicle 42.4%
2 vehicles 27.2%
3 or more 22.0%
Heating fuel
Fuel type %
Utility gas 66.6%
Electricity 29.8%
Propane / LP gas 1.8%
Fuel oil 0.5%
No fuel used 1.3%
Households & families
Household type Count %
Married-couple family 772 36.0%
Cohabiting couple 123 5.7%
Male householder, no spouse 525 24.5%
Female householder, no spouse 722 33.7%
Households with children under 18 591 27.6%
Households with seniors (65+) 580 27.1%
Average household size 2.90
Marital status
Status Male Female
Never married 48.7% 42.8%
Married 40.9% 34.9%
Separated 0.5% 1.8%
Widowed 3.1% 7.6%
Divorced 6.9% 12.9%
Education
Less than 9th grade
15.4%
Some HS, no diploma
12.7%
Some college, no degree
13.8%
Graduate / professional
9.6%
Metric %
HS diploma or higher 71.9%
Bachelor's or higher 24.9%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 22 1.6%
Kindergarten 75 5.5%
Elementary school 526 38.3%
High school 277 20.2%
College / grad school 472 34.4%
Employment
Industry of employment
Education & healthcare
18.2%
Professional & management
15.8%
Public administration
12.0%
Arts, food & hospitality
11.8%
Transportation & utilities
4.4%
Finance & real estate
1.5%
Occupation
Category %
Management, business & arts 36.1%
Service 25.0%
Sales & office 16.7%
Natural resources & construction 13.2%
Production & transportation 9.0%
Employment type
Type %
Private sector 72.0%
Government 22.2%
Self-employed 5.6%
Unpaid family workers 0.1%
Commute
Method %
Drive alone 56.4%
Carpool 10.5%
Public transit 16.6%
Walk 0.9%
Work from home 11.9%
Other means 3.7%
Avg commute (minutes) 35.6
Poverty
Married-couple families
2.3%
Female-led households
17.5%
Income support
Source % of households
Social Security 24.0%
Retirement income 19.7%
Supplemental Security 6.0%
Cash public assistance 3.0%
Food stamps / SNAP 11.8%
Health indicators
Condition %
Obesity 37.3%
High blood pressure 35.2%
High cholesterol 32.7%
Diabetes 13.2%
Heart disease 5.0%
Stroke 3.2%
Asthma 9.6%
Arthritis 19.7%
Kidney disease 2.9%
Pulmonary disease 5.3%
Cancer 4.5%
Behavior / access %
Smoking 14.4%
Binge drinking 12.1%
No physical activity 27.7%
Less than 7 hrs sleep 39.3%
Depression 13.7%
Fair or poor health 17.1%
Poor mental health 14.1%
Poor physical health 9.7%
No health insurance 21.5%
Visited doctor (checkup) 73.9%
Visited dentist 52.1%
Cholesterol screening 90.6%
Teeth loss 13.5%
Veterans & disability
Veterans Count %
Civilian veterans 146 2.9%
Disability %
Any disability 11.1%
Under 18 1.3%
18–64 years 9.2%
65 and over 35.8%
Health insurance coverage
Type %
Private insurance 55.5%
Public insurance 35.3%
No insurance 17.9%
Uninsured under 19 13.9%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 5,826 93.7%
Spanish 1,364 23.4%
Other Indo-European 1,261 21.6%
Asian & Pacific Islander 41 0.7%
Other languages 48 0.8%
Place of birth & citizenship
Origin Count %
Native born (US) 3,931 63.2%
Born in same state 3,755 60.4%
Born in different state 1,229 19.8%
Foreign born 176 2.8%
Naturalized citizen 2,287 36.8%
Not a US citizen 904 39.5%
Ancestry
Ancestry Count %
Italian 164 2.6%
Arab 146 2.3%
French 106 1.7%
Polish 50 0.8%
Ancestry Count %
German 18 0.3%
English 12 0.2%
Dutch 5 0.1%
Technology access
Metric % of households
Computer access 34.4%
Internet access 95.5%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 20722
What city is ZIP code 20722 in?
ZIP code 20722 is primarily assigned to Brentwood, Maryland.
What county is ZIP code 20722 in?
ZIP code 20722 falls within Prince Georges County, Maryland.
Is Spanish widely spoken in ZIP code 20722?
Approximately 23% of households in ZIP code 20722 speak Spanish as a primary language.
What is the typical home value in ZIP code 20722?
The median home value in ZIP code 20722 is $367,700.
What is the population of ZIP code 20722?
ZIP code 20722 has an estimated population of 6,218 residents, with a density of 4,227 people per square mile.
What is the median household income in ZIP code 20722?
The median household income in ZIP code 20722 is $82,241, above the national median of ~$75,000.
What timezone is ZIP code 20722 in?
ZIP code 20722 observes the EST timezone.
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