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US ZIP Code Profile

ZIP Code 20722
Brentwood, Maryland

ZIP code 20722 is in Brentwood, located in Prince Georges County, Maryland, within the Washington-Arlington-Alexandria metro area. Its 2020 Census population was 6,498. The estimated median adjusted gross income per tax return is $40,995, and about 2% of filers report $200,000 or more.

2020 Population
6,498
Census ZCTA
County
Prince Georges
FIPS 24033
Median income (est.)
$40,995
IRS SOI 2022
Land Area
1.472 mi²
+ 0.031 mi² water

01Location & Geography

Authoritative geographic identifiers from the U.S. Census Bureau, ANSI, and FIPS standards.

Primary CityBrentwood, MD
CountyPrince Georges County (FIPS 24033)
StateMaryland (FIPS 24)
Metro Area (MSA)Washington-Arlington-Alexandria, DC-VA-MD-WV Metro Area (47900)
Census Region / DivisionSouth Region · South Atlantic Division
Coordinates38.93456, -76.9506
Land / Water Area1.472 mi² land · 0.031 mi² water

02Income & Economics

Distribution of the 3,410 individual tax returns filed in 20722 by adjusted gross income bracket (IRS SOI, 2022).

< $25K
32.6%
$25K–$50K
27.3%
$50K–$75K
17.9%
$75K–$100K
9.7%
$100K–$200K
10.8%
$200K+
1.8%
The $200,000+ bracket accounts for 10% of 20722's total adjusted gross income, from 2% of returns — a concentration that drives the gap between the median ($40,995) and the average.
Estimated median = median adjusted gross income per tax return, interpolated from IRS SOI brackets. Differs from U.S. Census household income.

03Income Over Time

Year-over-year change in 20722's IRS income metrics, 2020–2022.

Median income (2021→2022)
$40,995
▲ 4.6%
Filers earning $200K+
1.8%
▼ 0.1 pt
Total filers
3,410
▲ 4.0%
GET /zipc/v2/zipcodes/20722/soi?year=… $38K 2020 $39K 2021 $41K 2022
Median = adjusted gross income per return, interpolated from IRS SOI brackets. Figures are nominal (not inflation-adjusted).

04Population Trend

Decennial U.S. Census population for the 20722 ZCTA.

2000
5,400
 
2010
5,711
▲ +5.8%
2020
6,498
▲ +13.8%

05Nearby ZIP Codes — Live Radius Search

Drag the slider to filter ZIP codes by distance from 20722. Powered by the same radius endpoint developers call from the API.

GET /zipc/v2/radius

ZIP codes within range of 20722

Brentwood and its immediate neighbors, sorted by distance.

3 mi
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Distance from 20722 to any ZIP

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06USPS Postal Details

Delivery and facility attributes from the monthly USPS dataset.

ZIP ClassificationNon-Unique Zip
Facility TypePost Office
Carrier Route SortD
USPS Finance Number231080
City AliasesBrentwd, Brentwood, Colmar Manor, Cottage City, North Brentwood, N Brentwood

07Frequently Asked Questions

What county is ZIP code 20722 in?

ZIP code 20722 is in Prince Georges County, Maryland (county FIPS code 24033).

What city is ZIP code 20722?

The primary USPS city for 20722 is Brentwood, MD.

What metro area (MSA) is 20722 in?

20722 is part of the Washington-Arlington-Alexandria, DC-VA-MD-WV Metro Area (MSA code 47900).

What is the population of ZIP code 20722?

The 2020 Census population of 20722 was 6,498 residents.

What is the median income in ZIP code 20722?

Based on IRS Statistics of Income data, the estimated median adjusted gross income per tax return in 20722 is about $40,995, with around 2% of filers reporting $200,000 or more. Note that adjusted gross income is a tax measure and differs from U.S. Census household income.