99324 Property Tax Rate

Property owners in ZIP code 99324 (College Place, Washington) pay a median of $3,251/year in property taxes on homes valued at $338,600. This translates to an effective tax rate of 0.96%, which is 25% above the Washington state average of 0.77%.

The monthly property tax burden for a median-valued home in 99324 is approximately $271, which factors into escrow payments on mortgages. This ZIP code is located within Walla Walla County. This is $341 less than the Washington average of $3,592/year.

Compared to similar ZIP codes in Washington, 99324 has lower property taxes. ZIP codes with similar effective rates include 98466 (0.96%) and 98422 (0.96%).

In College Place, property taxes represent approximately 5.0% of the median household income of $64,485, providing context for the relative tax burden on homeowners in this area.

Washington has no state income tax and assesses property at 100% of market value with no annual cap on increases at purchase. The Senior/Disabled Property Tax Exemption Program reduces assessed value for qualifying homeowners 61+ or permanently disabled — contact the Walla Walla County Assessor's office immediately after closing to determine eligibility and file your exemption application. Request a complete property record from the Walla Walla County Assessor to verify the assessed value and confirm your exemption filing deadline.