U.S. ZIP Code · MD20634
St. Mary's County · Lexington Park, MD
Appreciation
- 1-year
- +1.4%
- 5-year / yr
- +3.6%
- 10-year / yr
- +4.5%
Relative price
- vs U.S.
- +30.0%
- vs metro
- -20.0%
- vs state
- -18.0%
Price history
Zillow Home Value Index — monthly, smoothed and seasonally adjusted.
The typical home in 20634 is worth $369,194 — 20.0% below the Lexington Park, MD median. Over the past year, values have risen 1.4%. Homes here rent for a typical $2,142 a month — a 7.0% gross rental yield. The effective property tax rate is 0.8%.
#Rent & investment
Typical asking rent, and the returns it implies at the current home value.
#Property tax
Effective rate — total real estate taxes paid relative to total home value.
#Climate risk
FEMA National Risk Index ratings for St. Mary's County. "Not Applicable" means the hazard does not threaten the county.
- Overall risk
- Very Low[4]
- Riverine flood
- Relatively Low
- Coastal flood
- Relatively Moderate
- Wildfire
- Very Low
- Drought
- Relatively Moderate
- Heat wave
- Relatively Low
- Hurricane
- Relatively Moderate
- Tornado
- Relatively Low
- Earthquake
- Very Low
- Winter weather
- Relatively Low
#Who lives here
#Migration
Household moves in and out of St. Mary's County over a year, from IRS tax-return data.
- Net migration
- -74[5]
- Moved in
- 3,165
- Moved out
- 3,239
Schools
Open public schools in this ZIP, from the NCES Common Core of Data.
- Public schools
- 3
- Elementary
- 2
- Middle
- 0
- High
- 1
Great Mills High
High · Grades 9–12 · St. Mary's County Public Schools
1,748 students
George Washington Carver Elementary
Elementary · Grades PK–5 · St. Mary's County Public Schools
490 students
Greenview Knolls Elementary
Elementary · Grades PK–5 · St. Mary's County Public Schools
322 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 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.
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.
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.
Frequently asked
- How much is a home worth in ZIP code 20634?
- The typical home in 20634 is worth $369,194, based on the Zillow Home Value Index.
- Are home values rising in 20634?
- Home values in 20634 are up 1.4% over the past year, and up 3.6% a year over five years.
- What is the typical rent in 20634?
- A typical home in 20634 rents for about $2,142 a month, a gross rental yield of 7.0%.
- What is the property tax rate in 20634?
- The effective property tax rate in 20634 is 0.8% — roughly $2,902 a year on a typical home.
- Who lives in 20634?
- ZIP code 20634 has a population of 7,088 and a median household income of $139,375.
#Comparable ZIPs
Same metro, nearest typical home value. Each card shows the comparable ZIP's headline numbers so you can scan at a glance.
MD
- Typical home
- $371,979
- Gross yield
- —
Chesapeake Ranch Estates CDP, MD
- Typical home
- $377,043
- Gross yield
- 6.9%
MD
- Typical home
- $356,637
- Gross yield
- —
Lexington Park CDP, MD
- Typical home
- $388,460
- Gross yield
- 5.4%
MD
- Typical home
- $341,685
- Gross yield
- —
California CDP, MD
- Typical home
- $396,734
- Gross yield
- 6.7%
Want similar ZIPs from outside this metro? Browse nationally similar ZIPs →
Compare ZIPs
Pit ZIP 20634 against any other ZIP — full side-by-side table.
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