The basics
Total Population
15,544
Median Age
41.3
Home values & property tax
Ranked against U.S. ZIP codes.
Median Home Value
$555,100
Median Property Tax
$4,837
Effective Tax Rate
1%
Cost of living & affordability
Ranked against U.S. ZIP codes.
Price-to-Income Ratio
3.44
Median Rent
$1,512
Home prices & appreciation
Ranked against U.S. ZIP codes.
HPI Growth 5yr %
39%
Appreciation 1yr %
5.1%
Pandemic Gain %
29%
Recession Drop %
-27%
Climate & weather
Ranked against U.S. ZIP codes.
Summer Avg High (°F)
83.4
Winter Avg Low (°F)
26.5
Avg Temperature (°F)
55.2
Hot Days/yr (>90°F)
15.8
Freezing Days/yr (<32°F)
97.5
Annual Precipitation (in)
47.8
Annual Snowfall (in)
15.1
Flood & disaster risk
Ranked against U.S. ZIP codes.
FEMA Risk Score
40.6
EAL Flood/Coastal per $1K
0.01
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 20639: frequently asked questions
- What is the median home value in ZIP Code 20639?
- The median home value in ZIP Code 20639 is $555,100, higher than 90% of U.S. ZIP codes.
- How much is property tax in ZIP Code 20639?
- The median annual property tax in ZIP Code 20639 is $4,837, an effective rate of 1% of home value.
- Is ZIP Code 20639 expensive to live in?
- Homes in ZIP Code 20639 cost about 3.44× the median household income, higher than 64% of U.S. ZIP codes.
- What is the average rent in ZIP Code 20639?
- The median gross rent in ZIP Code 20639 is $1,512 a month, higher than 83% of U.S. ZIP codes.
- How much have home prices grown in ZIP Code 20639?
- Home prices in ZIP Code 20639 have moved 39% over the past five years (5.1% in the past year), per the FHFA House Price Index.
- What is the weather like in ZIP Code 20639?
- ZIP Code 20639 averages 55.2°F year-round, summer highs near 83.4°F, winter lows around 26.5°F (NOAA 1991–2020 normals). It sees about 15.1 inches of snow a year.
- Is ZIP Code 20639 at risk of flooding or natural disasters?
- ZIP Code 20639's FEMA National Risk Index score is 40.6 (lower than 77% of U.S. ZIP codes). Its greatest modeled natural hazard is hurricane. Expected annual loss from flooding is 0.01 per $1,000 of building value.
Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap, EPA. Explore the map →