Back to Explorer

ZIP Code 94558

Napa, California

FIPS 94558

Juniper

ZIP Code 94558 is in the top 37% nationally for appreciation 1yr %, but in the bottom 4% 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

$890,500

Higher than 97% of U.S. ZIP codes

HPI Growth 5yr %

30%

Higher than 56% of U.S. ZIP codes

FEMA Risk Score

91.2

Higher than 87% of U.S. ZIP codes

The basics

Total Population

63,657

Median Age

44.5

Home values & property tax

Ranked against U.S. ZIP codes.

Median Home Value

$890,500

Higher than 97%

Median Property Tax

$5,912

Effective Tax Rate

1%

Cost of living & affordability

Ranked against U.S. ZIP codes.

Price-to-Income Ratio

7.86

Higher than 96%

Median Rent

$2,385

Higher than 97%

Home prices & appreciation

Ranked against U.S. ZIP codes.

HPI Growth 5yr %

30%

Higher than 56%

Appreciation 1yr %

-1.5%

Higher than 63%

Pandemic Gain %

29%

Recession Drop %

-42%

Climate & weather

Ranked against U.S. ZIP codes.

Summer Avg High (°F)

92.3

Winter Avg Low (°F)

36.9

Avg Temperature (°F)

60.7

Hot Days/yr (>90°F)

90.8

Freezing Days/yr (<32°F)

24.1

Annual Precipitation (in)

27.9

Annual Snowfall (in)

0

Flood & disaster risk

Ranked against U.S. ZIP codes.

FEMA Risk Score

91.2

Higher than 87%

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 94558: frequently asked questions

What is the median home value in ZIP Code 94558?
The median home value in ZIP Code 94558 is $890,500, higher than 97% of U.S. ZIP codes.
How much is property tax in ZIP Code 94558?
The median annual property tax in ZIP Code 94558 is $5,912, an effective rate of 1% of home value.
Is ZIP Code 94558 expensive to live in?
Homes in ZIP Code 94558 cost about 7.86× the median household income, higher than 96% of U.S. ZIP codes.
What is the average rent in ZIP Code 94558?
The median gross rent in ZIP Code 94558 is $2,385 a month, higher than 97% of U.S. ZIP codes.
How much have home prices grown in ZIP Code 94558?
Home prices in ZIP Code 94558 have moved 30% over the past five years (-1.5% in the past year), per the FHFA House Price Index.
What is the weather like in ZIP Code 94558?
ZIP Code 94558 averages 60.7°F year-round, summer highs near 92.3°F, winter lows around 36.9°F (NOAA 1991–2020 normals).
Is ZIP Code 94558 at risk of flooding or natural disasters?
ZIP Code 94558's FEMA National Risk Index score is 91.2 (higher than 87% of U.S. ZIP codes). Its greatest modeled natural hazard is earthquake. 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 →