Home and mortgage
Franklin County, WA Property Tax Calculator
Franklin County homeowners pay a median $2,750 a year in property tax, 0.72% of a median $379,300 home: below Washington's 0.81% and the national 0.94%.
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Property tax in Franklin County by home value, at 0.72%
| Home value | A year | A month |
|---|---|---|
| $190,000 | $1,378 | $115 |
| $280,000 | $2,030 | $169 |
| $380,000 | $2,755 | $230 |
| $570,000 | $4,133 | $344 |
| $760,000 | $5,510 | $459 |
Franklin County against Washington and the US
| Effective rate | Median tax | Median home value | Median household income | |
|---|---|---|---|---|
| Franklin County | 0.72% | $2,750 | $379,300 | $86,714 |
| Washington | 0.81% | $4,556 | $564,600 | $98,141 |
| United States | 0.94% | $3,119 | $332,700 | $80,734 |
How this calculator works
Median real estate taxes paid ÷ median home value in Franklin County, from the Census Bureau's American Community Survey 2020–2024 5-year estimates. The calculator starts at the county's median home value and rate.
Questions people ask
What is the property tax rate in Franklin County?
The effective rate is 0.72%: a median $2,750 a year on a median $379,300 home. That's the 16th highest of the 21 Washington counties we cover.
How much is property tax on a $400,000 house in Franklin County?
About $2,900 a year, $242 a month, at the county's effective rate, before any exemption.
How does Franklin County compare with the rest of Washington?
Its rate is below the state's 0.81%. Across Washington, covered counties range from 0.67% to 0.91%.
How do I lower my Franklin County property tax?
Apply for every exemption you qualify for, such as a homestead exemption, and appeal your assessment if it is higher than comparable homes sold nearby; the county assessor explains the deadlines.
Other Washington counties
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Sources
Updated by the RateHerald team. The maths is tested against worked examples; report a problem.