The basics
Total Population
12,752
Median Age
38.4
Home values & property tax
Ranked against U.S. ZIP codes.
Median Home Value
$455,100
Median Property Tax
$3,789
Effective Tax Rate
1%
Cost of living & affordability
Ranked against U.S. ZIP codes.
Price-to-Income Ratio
3.62
Median Rent
$1,388
Home prices & appreciation
Ranked against U.S. ZIP codes.
HPI Growth 5yr %
31%
Appreciation 1yr %
0.77%
Pandemic Gain %
25%
Recession Drop %
-28%
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)
48.1
Annual Snowfall (in)
15.1
Flood & disaster risk
Ranked against U.S. ZIP codes.
FEMA Risk Score
18.8
EAL Flood/Coastal per $1K
0.02
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 20678: frequently asked questions
- What is the median home value in ZIP Code 20678?
- The median home value in ZIP Code 20678 is $455,100, higher than 86% of U.S. ZIP codes.
- How much is property tax in ZIP Code 20678?
- The median annual property tax in ZIP Code 20678 is $3,789, an effective rate of 1% of home value.
- Is ZIP Code 20678 expensive to live in?
- Homes in ZIP Code 20678 cost about 3.62× the median household income, higher than 68% of U.S. ZIP codes.
- What is the average rent in ZIP Code 20678?
- The median gross rent in ZIP Code 20678 is $1,388 a month, higher than 80% of U.S. ZIP codes.
- How much have home prices grown in ZIP Code 20678?
- Home prices in ZIP Code 20678 have moved 31% over the past five years (0.77% in the past year), per the FHFA House Price Index.
- What is the weather like in ZIP Code 20678?
- ZIP Code 20678 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 20678 at risk of flooding or natural disasters?
- ZIP Code 20678's FEMA National Risk Index score is 18.8 (lower than 91% of U.S. ZIP codes). Its greatest modeled natural hazard is hurricane. Expected annual loss from flooding is 0.02 per $1,000 of building value.
Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap, EPA. Explore the map →