How much is a home worth in ZIP code 20721?

The typical home in 20721 is worth $597,323, based on the Zillow Home Value Index.

Are home values rising in 20721?

Home values in 20721 are up 0.3% over the past year, and up 3.1% a year over five years.

What is the typical rent in 20721?

A typical home in 20721 rents for about $2,487 a month, a gross rental yield of 5.0%.

What is the property tax rate in 20721?

The effective property tax rate in 20721 is 1.1% — roughly $6,590 a year on a typical home.

ZIP code 20721 has a population of 31,032 and a median household income of $163,105.

HousingHandbookReference data

…

U.S. ZIP Code · MD20721

Prince George's County · Washington-Arlington-Alexandria, DC-VA-MD-WV

Typical home value

$597,323^[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year: +0.3%
5-year / yr: +3.1%
10-year / yr: +4.4%

Relative price

vs U.S.: +110.3%
vs metro: +1.7%
vs state: +32.6%

Price history

Zillow Home Value Index — monthly, smoothed and seasonally adjusted.

The typical home in 20721 is worth $597,323 — 1.7% above the Washington-Arlington-Alexandria, DC-VA-MD-WV median. Over the past year, values have risen 0.3%. Homes here rent for a typical $2,487 a month — a 5.0% gross rental yield. The effective property tax rate is 1.1%.

#Rent & investment

Typical asking rent, and the returns it implies at the current home value.

Monthly rent: $2,487^[2]
Gross yield: 5.0%^[2]
Cap rate: 3.0%^[2]

#Property tax

Effective rate — total real estate taxes paid relative to total home value.

Effective tax rate: 1.1%^[3]
Typical annual tax: $6,590^[3]

#Climate risk

FEMA National Risk Index ratings for Prince George's County. "Not Applicable" means the hazard does not threaten the county.

Overall risk: Relatively Moderate^[4]
Riverine flood: Relatively High
Coastal flood: Relatively Low
Wildfire: Very Low
Drought: Relatively Moderate
Heat wave: Relatively High
Hurricane: Relatively Moderate
Tornado: Relatively High
Earthquake: Relatively Moderate
Winter weather: Very High

#Who lives here

Population: 31,032^[3]
Median household income: $163,105^[3]

#Migration

Household moves in and out of Prince George's County over a year, from IRS tax-return data.

Net migration: -4,550^[5]
Moved in: 24,281
Moved out: 28,831

Schools

Open public schools in this ZIP, from the NCES Common Core of Data.

Public schools: 3
Elementary: 2
Middle: 1
High: 0

Ernest Everett Just Middle
Middle · Grades 6–8 · Prince George's County Public Schools
775 students
Lake Arbor Elementary
Elementary · Grades PK–5 · Prince George's County Public Schools
555 students
Kingsford Elementary
Elementary · Grades PK–5 · Prince George's County Public Schools
465 students

Run the numbers

Interactive calculators pre-filled with this ZIP's typical home value, rent, and property-tax rate. Edit any field to recompute.

Home value$Monthly rent$

Gross yield5.0%

Net yield (after ~40% expenses)3.0%

Annual rent$29,844

Gross and net yield are estimates based on the inputs and the selected expense ratio. Actual income and expenses will vary by property and market. Not investment advice.

Home price$Down payment%Interest rate%Loan termyears

Monthly payment$3,020

Loan principal$477,858

Down payment$119,465

Total interest paid$609,482

Estimated monthly payments include principal and interest only. Actual costs will include property tax, insurance, possibly PMI, and HOA fees not modeled here. Loan terms shown are estimates; consult a licensed lender for current rates and qualification.

Home price$Monthly rent$Down payment%Mortgage rate%Property tax rate% / yrMaintenance% / yrRule of thumb: 1% of home value per year.

Own : rent ratio1.63

Monthly cost to own$4,066

Monthly rent$2,487

Renting is meaningfully cheaper month-to-month.

This calculator projects multi-year scenarios based on assumptions about appreciation, rent growth, and investment returns — none of which are guaranteed. Actual outcomes depend on variables this tool cannot know. Not financial or real estate advice.

#Metro ranking

Where this ZIP sits among others in its metro area.

Appreciation: 40th percentile^[1]
Rental yield: 55th percentile^[2]
Property tax: 93rd percentile^[3]

Frequently asked

How much is a home worth in ZIP code 20721?: The typical home in 20721 is worth $597,323, based on the Zillow Home Value Index.
Are home values rising in 20721?: Home values in 20721 are up 0.3% over the past year, and up 3.1% a year over five years.
What is the typical rent in 20721?: A typical home in 20721 rents for about $2,487 a month, a gross rental yield of 5.0%.
What is the property tax rate in 20721?: The effective property tax rate in 20721 is 1.1% — roughly $6,590 a year on a typical home.
Who lives in 20721?: ZIP code 20721 has a population of 31,032 and a median household income of $163,105.

#Comparable ZIPs

Same metro, nearest typical home value. Each card shows the comparable ZIP's headline numbers so you can scan at a glance.

20164 vs 20721 →
Sterling CDP, VA
Typical home
$597,601
Gross yield
5.6%
22309 vs 20721 →
Mount Vernon CDP, VA
Typical home
$596,128
Gross yield
5.3%
20106
VA
Typical home
$595,740
Gross yield
—
22044
Lake Barcroft CDP, VA
Typical home
$594,468
Gross yield
3.7%
20901
Silver Spring CDP, MD
Typical home
$600,889
Gross yield
3.7%
20904
Colesville CDP, MD
Typical home
$593,618
Gross yield
4.0%

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Pit ZIP 20721 against any other ZIP — full side-by-side table.

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#Jump to section

U.S. ZIP Code · MD20721

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