How much is a home worth in ZIP code 98280?

The typical home in 98280 is worth $1,418,675, based on the Zillow Home Value Index.

Are home values rising in 98280?

Home values in 98280 are up 4.1% over the past year, and up 3.2% a year over five years.

What is the property tax rate in 98280?

The effective property tax rate in 98280 is 0.6% — roughly $7,861 a year on a typical home.

ZIP code 98280 has a population of 442 and a median household income of $80,192.

HousingHandbookReference data

…

U.S. ZIP Code · WA98280

San Juan County

Typical home value

$1,418,675^[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year: +4.1%
5-year / yr: +3.2%
10-year / yr: +6.2%

Relative price

vs U.S.: +399.4%
vs metro: —
vs state: +181.9%

Price history

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

The typical home in 98280 is worth $1,418,675. Over the past year, values have risen 4.1%. 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]
Gross yield: —^[2]
Cap rate: —^[2]

#Property tax

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

Effective tax rate: 0.6%^[3]
Typical annual tax: $7,861^[3]

#Climate risk

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

Overall risk: Very Low^[4]
Riverine flood: Relatively Low
Coastal flood: Relatively Low
Wildfire: Very Low
Drought: No Rating
Heat wave: Very Low
Hurricane: Not Applicable
Tornado: Very Low
Earthquake: Relatively Low
Winter weather: Relatively Low

#Who lives here

Population: 442^[3]
Median household income: $80,192^[3]

#Migration

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

Net migration: +10^[5]
Moved in: 580
Moved out: 570

Run the numbers

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

Home value$Monthly rent$

Gross yield—

Net yield (after ~40% expenses)—

Annual rent—

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.

Home price$Down payment%Interest rate%Loan termyears

Monthly payment$7,174

Loan principal$1,134,940

Down payment$283,735

Total interest paid$1,447,553

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.

Home price$Monthly rent$Down payment%Mortgage rate%Property tax rate% / yrMaintenance% / yrRule of thumb: 1% of home value per year.

Own : rent ratio—

Monthly cost to own$9,006

Monthly rent—

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: —^[1]
Rental yield: —^[2]
Property tax: —^[3]

Frequently asked

How much is a home worth in ZIP code 98280?: The typical home in 98280 is worth $1,418,675, based on the Zillow Home Value Index.
Are home values rising in 98280?: Home values in 98280 are up 4.1% over the past year, and up 3.2% a year over five years.
What is the property tax rate in 98280?: The effective property tax rate in 98280 is 0.6% — roughly $7,861 a year on a typical home.
Who lives in 98280?: ZIP code 98280 has a population of 442 and a median household income of $80,192.

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#Jump to section

U.S. ZIP Code · WA98280

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