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ZIP Code 20124

Fairfax, Virginia

FIPS 20124

Juniper

ZIP Code 20124 is in the top 5% nationally for appreciation 1yr %, but in the bottom 25% nationally for price-to-income ratio. It also sits in the 97th percentile nationally for median rent. And it sits in the 97th percentile nationally for median home value.

Median Home Value

$884,800

Higher than 97% of U.S. ZIP codes

HPI Growth 5yr %

45%

Higher than 67% of U.S. ZIP codes

FEMA Risk Score

40.5

Lower than 77% of U.S. ZIP codes

The basics

Total Population

14,375

Median Age

47.7

Home values & property tax

Ranked against U.S. ZIP codes.

Median Home Value

$884,800

Higher than 97%

Median Property Tax

$8,853

Effective Tax Rate

1%

Cost of living & affordability

Ranked against U.S. ZIP codes.

Price-to-Income Ratio

4

Higher than 75%

Median Rent

$2,378

Higher than 97%

Home prices & appreciation

Ranked against U.S. ZIP codes.

HPI Growth 5yr %

45%

Higher than 67%

Appreciation 1yr %

11%

Higher than 95%

Pandemic Gain %

40%

Recession Drop %

-17%

Climate & weather

Ranked against U.S. ZIP codes.

Summer Avg High (°F)

85.3

Winter Avg Low (°F)

26.2

Avg Temperature (°F)

55.5

Hot Days/yr (>90°F)

40.5

Freezing Days/yr (<32°F)

93.8

Annual Precipitation (in)

47.1

Annual Snowfall (in)

18.5

Flood & disaster risk

Ranked against U.S. ZIP codes.

FEMA Risk Score

40.5

Lower than 77%

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 20124: frequently asked questions

What is the median home value in ZIP Code 20124?
The median home value in ZIP Code 20124 is $884,800, higher than 97% of U.S. ZIP codes.
How much is property tax in ZIP Code 20124?
The median annual property tax in ZIP Code 20124 is $8,853, an effective rate of 1% of home value.
Is ZIP Code 20124 expensive to live in?
Homes in ZIP Code 20124 cost about 4× the median household income, higher than 75% of U.S. ZIP codes.
What is the average rent in ZIP Code 20124?
The median gross rent in ZIP Code 20124 is $2,378 a month, higher than 97% of U.S. ZIP codes.
How much have home prices grown in ZIP Code 20124?
Home prices in ZIP Code 20124 have moved 45% over the past five years (11% in the past year), per the FHFA House Price Index.
What is the weather like in ZIP Code 20124?
ZIP Code 20124 averages 55.5°F year-round, summer highs near 85.3°F, winter lows around 26.2°F (NOAA 1991–2020 normals). It sees about 18.5 inches of snow a year.
Is ZIP Code 20124 at risk of flooding or natural disasters?
ZIP Code 20124's FEMA National Risk Index score is 40.5 (lower than 77% of U.S. ZIP codes). Its greatest modeled natural hazard is hurricane. Modeled coastal-flood loss is negligible.

Sources: U.S. Census ACS, FEMA National Risk Index, FHFA House Price Index, OpenStreetMap, EPA. Explore the map →