HousingHandbookReference data

U.S. ZIP Code · MD21668

Queen Anne's County · Baltimore-Columbia-Towson, MD

Typical home value

$406,547[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year
+3.6%
5-year / yr
+5.4%
10-year / yr
+6.1%

Relative price

vs U.S.
+43.1%
vs metro
-16.6%
vs state
-9.8%
ZIP 21668 location in MD
Location of ZIP 21668 in MD

Price history

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

The typical home in 21668 is worth $406,547 — 16.6% below the Baltimore-Columbia-Towson, MD median. Over the past year, values have risen 3.6%. The effective property tax rate is 0.6%.

#Rent & investment

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

Monthly rent
[2]
Gross yield
[2]
Cap rate
[2]

#Property tax

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

Effective tax rate
0.6%[3]
Typical annual tax
$2,407[3]

#Climate risk

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

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

#Who lives here

Population
2,011[3]
Median household income
$78,672[3]

#Migration

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

Net migration
+228[5]
Moved in
1,665
Moved out
1,437

Schools

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

Public schools
2
Elementary
1
Middle
1
High
0
  • Sudlersville Middle School

    Middle · Grades 5–8 · Queen Anne's County Public Schools

    415 students

  • Sudlersville Elementary School

    Elementary · Grades PK–4 · Queen Anne's County Public Schools

    315 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.

Gross yield
Net yield (after ~40% expenses)
Annual rent

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.

Monthly payment$2,056
Loan principal$325,238
Down payment$81,309
Total interest paid$414,823

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.

Own : rent ratio
Monthly cost to own$2,594
Monthly rent

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
95th percentile[1]
Rental yield
[2]
Property tax
3rd percentile[3]

Frequently asked

How much is a home worth in ZIP code 21668?
The typical home in 21668 is worth $406,547, based on the Zillow Home Value Index.
Are home values rising in 21668?
Home values in 21668 are up 3.6% over the past year, and up 5.4% a year over five years.
What is the property tax rate in 21668?
The effective property tax rate in 21668 is 0.6% — roughly $2,407 a year on a typical home.
Who lives in 21668?
ZIP code 21668 has a population of 2,011 and a median household income of $78,672.

#Comparable ZIPs

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

  • Havre de Grace, MD

    Typical home
    $406,015
    Gross yield
    4.5%
  • Hampton CDP, MD

    Typical home
    $403,645
    Gross yield
    5.2%
  • Reisterstown CDP, MD

    Typical home
    $410,777
    Gross yield
    4.4%
  • Taneytown, MD

    Typical home
    $399,491
    Gross yield
  • North Beach, MD

    Typical home
    $416,961
    Gross yield
    8.1%
  • Glen Burnie CDP, MD

    Typical home
    $419,026
    Gross yield
    6.6%

Want similar ZIPs from outside this metro? Browse nationally similar ZIPs →

Compare ZIPs

Pit ZIP 21668 against any other ZIP — full side-by-side table.

Compare 21668

#Jump to section