HousingHandbookReference data

U.S. ZIP Code · CA94558

Napa County · Napa, CA

Typical home value

$913,914[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year
-3.1%
5-year / yr
+2.3%
10-year / yr
+3.9%

Relative price

vs U.S.
+221.7%
vs metro
≈ metro median
vs state
+30.5%
ZIP 94558 location in CA
Location of ZIP 94558 in CA

Price history

Zillow Home Value Index — monthly, smoothed and seasonally adjusted.

The typical home in 94558 is worth $913,914. Over the past year, values have fallen 3.1%. Homes here rent for a typical $2,933 a month — a 3.9% gross rental yield. The effective property tax rate is 0.6%.

#Rent & investment

Typical asking rent, and the returns it implies at the current home value.

Monthly rent
$2,933[2]
Gross yield
3.9%[2]
Cap rate
2.3%[2]

#Property tax

Effective rate — total real estate taxes paid relative to total home value.

Effective tax rate
0.6%[3]
Typical annual tax
$5,638[3]

#Climate risk

FEMA National Risk Index ratings for Napa County. "Not Applicable" means the hazard does not threaten the county.

Overall risk
Relatively High[4]
Riverine flood
Relatively High
Coastal flood
Relatively Moderate
Wildfire
Relatively Moderate
Drought
Very High
Heat wave
Relatively Low
Hurricane
Not Applicable
Tornado
Very Low
Earthquake
Relatively High
Winter weather
Very Low

#Who lives here

Population
63,657[3]
Median household income
$113,269[3]

#Migration

Household moves in and out of Napa County over a year, from IRS tax-return data.

Net migration
-420[5]
Moved in
3,129
Moved out
3,549

Schools

Open public schools in this ZIP, from the NCES Common Core of Data.

Public schools
18
Elementary
11
Middle
3
High
3
  • Napa High

    High · Grades 9–12 · Napa Valley Unified

    1,757 students

  • Vintage High

    High · Grades 9–12 · Napa Valley Unified

    1,712 students

  • Redwood Middle

    Middle · Grades 6–8 · Napa Valley Unified

    876 students

  • Silverado Middle

    Middle · Grades 6–8 · Napa Valley Unified

    768 students

  • Unidos Middle

    Middle · Grades 6–8 · Napa Valley Unified

    599 students

Run the numbers

Interactive calculators pre-filled with this ZIP's typical home value, rent, and property-tax rate. Edit any field to recompute.

Gross yield3.9%
Net yield (after ~40% expenses)2.3%
Annual rent$35,198

Gross and net yield are estimates based on the inputs and the selected expense ratio. Actual income and expenses will vary by property and market. Not investment advice.

Monthly payment$4,621
Loan principal$731,131
Down payment$182,783
Total interest paid$932,517

Estimated monthly payments include principal and interest only. Actual costs will include property tax, insurance, possibly PMI, and HOA fees not modeled here. Loan terms shown are estimates; consult a licensed lender for current rates and qualification.

Own : rent ratio2.00
Monthly cost to own$5,855
Monthly rent$2,933

Renting is meaningfully cheaper month-to-month.

This calculator projects multi-year scenarios based on assumptions about appreciation, rent growth, and investment returns — none of which are guaranteed. Actual outcomes depend on variables this tool cannot know. Not financial or real estate advice.

#Metro ranking

Where this ZIP sits among others in its metro area.

Appreciation
83rd percentile[1]
Rental yield
50th percentile[2]
Property tax
50th percentile[3]

Frequently asked

How much is a home worth in ZIP code 94558?
The typical home in 94558 is worth $913,914, based on the Zillow Home Value Index.
Are home values rising in 94558?
Home values in 94558 are down 3.1% over the past year, and up 2.3% a year over five years.
What is the typical rent in 94558?
A typical home in 94558 rents for about $2,933 a month, a gross rental yield of 3.9%.
What is the property tax rate in 94558?
The effective property tax rate in 94558 is 0.6% — roughly $5,638 a year on a typical home.
Who lives in 94558?
ZIP code 94558 has a population of 63,657 and a median household income of $113,269.

#Comparable ZIPs

Same metro, nearest typical home value. Each card shows the comparable ZIP's headline numbers so you can scan at a glance.

  • Angwin CDP, CA

    Typical home
    $917,623
    Gross yield
  • Napa, CA

    Typical home
    $814,986
    Gross yield
    3.9%
  • American Canyon, CA

    Typical home
    $746,493
    Gross yield
  • Yountville, CA

    Typical home
    $1,366,196
    Gross yield
    3.7%
  • CA

    Typical home
    $440,746
    Gross yield
  • St. Helena, CA

    Typical home
    $1,684,220
    Gross yield

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