HousingHandbookReference data

U.S. ZIP Code · MD21701

Frederick County · Washington-Arlington-Alexandria, DC-VA-MD-WV

Typical home value

$453,693[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year
-1.3%
5-year / yr
+4.7%
10-year / yr
+4.7%

Relative price

vs U.S.
+59.7%
vs metro
-22.7%
vs state
≈ state median
ZIP 21701 location in MD
Location of ZIP 21701 in MD

Price history

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

The typical home in 21701 is worth $453,693 — 22.7% below the Washington-Arlington-Alexandria, DC-VA-MD-WV median. Over the past year, values have fallen 1.3%. Homes here rent for a typical $2,127 a month — a 5.6% 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
$2,127[2]
Gross yield
5.6%[2]
Cap rate
3.4%[2]

#Property tax

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

Effective tax rate
1.1%[3]
Typical annual tax
$5,173[3]

#Climate risk

FEMA National Risk Index ratings for Frederick County. "Not Applicable" means the hazard does not threaten the county.

Overall risk
Relatively Low[4]
Riverine flood
Relatively Moderate
Coastal flood
Not Applicable
Wildfire
Very Low
Drought
Relatively Moderate
Heat wave
Relatively Moderate
Hurricane
Relatively Low
Tornado
Relatively Moderate
Earthquake
Relatively Low
Winter weather
Relatively High

#Who lives here

Population
43,048[3]
Median household income
$106,577[3]

#Migration

Household moves in and out of Frederick County over a year, from IRS tax-return data.

Net migration
+798[5]
Moved in
8,716
Moved out
7,918

Schools

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

Public schools
13
Elementary
6
Middle
2
High
4
  • Gov. Thomas Johnson High

    High · Grades 9–12 · Frederick County Public Schools

    2,031 students

  • Frederick High

    High · Grades 9–12 · Frederick County Public Schools

    1,850 students

  • Linganore High

    High · Grades 9–12 · Frederick County Public Schools

    1,620 students

  • West Frederick Middle

    Middle · Grades 6–8 · Frederick County Public Schools

    770 students

  • North Frederick Elementary

    Elementary · Grades PK–5 · Frederick County Public Schools

    652 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 yield5.6%
Net yield (after ~40% expenses)3.4%
Annual rent$25,525

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$2,294
Loan principal$362,954
Down payment$90,739
Total interest paid$462,928

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 ratio1.46
Monthly cost to own$3,103
Monthly rent$2,127

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
74th percentile[1]
Rental yield
76th percentile[2]
Property tax
96th percentile[3]

Rankings

Top-10 lists this ZIP code appears on.

Frequently asked

How much is a home worth in ZIP code 21701?
The typical home in 21701 is worth $453,693, based on the Zillow Home Value Index.
Are home values rising in 21701?
Home values in 21701 are down 1.3% over the past year, and up 4.7% a year over five years.
What is the typical rent in 21701?
A typical home in 21701 rents for about $2,127 a month, a gross rental yield of 5.6%.
What is the property tax rate in 21701?
The effective property tax rate in 21701 is 1.1% — roughly $5,173 a year on a typical home.
Who lives in 21701?
ZIP code 21701 has a population of 43,048 and a median household income of $106,577.

#Comparable ZIPs

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

  • Union Bridge, MD

    Typical home
    $453,505
    Gross yield
  • Fredericksburg, VA

    Typical home
    $453,455
    Gross yield
    5.4%
  • Culpeper, VA

    Typical home
    $454,096
    Gross yield
    5.3%
  • Mount Rainier, MD

    Typical home
    $450,765
    Gross yield
    4.3%
  • Fort Washington CDP, MD

    Typical home
    $450,720
    Gross yield
    4.3%
  • Alexandria, VA

    Typical home
    $450,155
    Gross yield
    5.5%

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