The basics
Total Population
38,301
Median Age
39.5
Home values & property tax
Ranked against U.S. ZIP codes.
Median Home Value
$344,800
Median Property Tax
$3,860
Effective Tax Rate
1%
Cost of living & affordability
Ranked against U.S. ZIP codes.
Price-to-Income Ratio
4.52
Median Rent
$1,693
Home prices & appreciation
Ranked against U.S. ZIP codes.
HPI Growth 5yr %
36%
Appreciation 1yr %
2.8%
Pandemic Gain %
38%
Recession Drop %
-46%
Climate & weather
Ranked against U.S. ZIP codes.
Summer Avg High (°F)
87.9
Winter Avg Low (°F)
29.7
Avg Temperature (°F)
58.3
Hot Days/yr (>90°F)
47.5
Freezing Days/yr (<32°F)
84
Annual Precipitation (in)
46.5
Annual Snowfall (in)
9.7
Flood & disaster risk
Ranked against U.S. ZIP codes.
FEMA Risk Score
12.5
EAL Flood/Coastal per $1K
0
The full report
Six pillars — each with percentile benchmarks, 16-year trends, and per-metric detail.
People
Work & Money
Housing
Amenities
Environment & Risk
ZIP Code 20747: frequently asked questions
- What is the median home value in ZIP Code 20747?
- The median home value in ZIP Code 20747 is $344,800, higher than 75% of U.S. ZIP codes.
- How much is property tax in ZIP Code 20747?
- The median annual property tax in ZIP Code 20747 is $3,860, an effective rate of 1% of home value.
- Is ZIP Code 20747 expensive to live in?
- Homes in ZIP Code 20747 cost about 4.52× the median household income, higher than 81% of U.S. ZIP codes.
- What is the average rent in ZIP Code 20747?
- The median gross rent in ZIP Code 20747 is $1,693 a month, higher than 88% of U.S. ZIP codes.
- How much have home prices grown in ZIP Code 20747?
- Home prices in ZIP Code 20747 have moved 36% over the past five years (2.8% in the past year), per the FHFA House Price Index.
- What is the weather like in ZIP Code 20747?
- ZIP Code 20747 averages 58.3°F year-round, summer highs near 87.9°F, winter lows around 29.7°F (NOAA 1991–2020 normals). It sees about 9.7 inches of snow a year.
- Is ZIP Code 20747 at risk of flooding or natural disasters?
- ZIP Code 20747's FEMA National Risk Index score is 12.5 (lower than 93% of U.S. ZIP codes). Its greatest modeled natural hazard is earthquake. Modeled coastal-flood loss is negligible.
Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap, EPA. Explore the map →