HousingHandbookReference data

U.S. ZIP Code · WA99135

Grant County

Typical home value

$211,590[1]

Zillow Home Value Index, as of April 2026

Appreciation

1-year
0.0%
5-year / yr
10-year / yr

Relative price

vs U.S.
-25.5%
vs metro
vs state
-58.0%
ZIP 99135 location in WA
Location of ZIP 99135 in WA

Price history

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

The typical home in 99135 is worth $211,590. Over the past year, values have fallen 0.0%. The effective property tax rate is 0.4%.

#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
0.4%[3]
Typical annual tax
$939[3]

#Climate risk

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

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

#Who lives here

Population
395[3]
Median household income
$80,469[3]

#Migration

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

Net migration
+91[5]
Moved in
2,402
Moved out
2,311

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 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.

Monthly payment$1,070
Loan principal$169,272
Down payment$42,318
Total interest paid$215,897

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 ratio
Monthly cost to own$1,324
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 99135?
The typical home in 99135 is worth $211,590, based on the Zillow Home Value Index.
Are home values rising in 99135?
Home values in 99135 are down 0.0% over the past year.
What is the property tax rate in 99135?
The effective property tax rate in 99135 is 0.4% — roughly $939 a year on a typical home.
Who lives in 99135?
ZIP code 99135 has a population of 395 and a median household income of $80,469.

Compare ZIPs

Pit ZIP 99135 against any other ZIP — full side-by-side table.

Compare 99135

#Jump to section