Social Security benefits in Washington
Varies
Is Social Security Taxed in Washington?
Short answer: No. Washington has no individual income tax in 2026, so Social Security benefits are not taxed by the state. ESSB 6346 (2026) creates a 9.9% tax on income above $1 million starting January 1, 2028. It has no specific Social Security exclusion, but it only reaches very high incomes. With no income tax, Washington relies more on sales and property taxes; older homeowners get this break: Senior/disabled exemption for owners 61+ or disabled; county income limits (King County up to $84,000, 2024-2026).
Federally, up to 85% of benefits can be taxable depending on your combined income (IRS Pub 915); that part doesn't change by state.
Records to keep: Keep your state return, W-2s and 1099s (1099-R, SSA-1099), and any state credit worksheets. Check your state revenue department's current-year instructions before you file.
Social Security benefits in Washington
Varies
Individuals / Personal Taxes
No. Washington has no individual income tax in 2026, so Social Security benefits are not taxed by the state. ESSB 6346 (2026) creates a 9.9% tax on income above $1 million starting January 1, 2028. It has no specific Social Security exclusion, but it only reaches very high incomes. With no income tax, Washington relies more on sales and property taxes; older homeowners get this break: Senior/disabled exemption for owners 61+ or disabled; county income limits (King County up to $84,000, 2024-2026).
Business justification
No. Washington has no individual income tax in 2026, so Social Security benefits are not taxed by the state. ESSB 6346 (2026) creates a 9.9% tax on income above $1 million starting January 1, 2028. It has no specific Social Security exclusion, but it only reaches very high incomes. With no income tax, Washington relies more on sales and property taxes; older homeowners get this break: Senior/disabled exemption for owners 61+ or disabled; county income limits (King County up to $84,000, 2024-2026). Federally, up to 85% of benefits can be taxable depending on your combined income (IRS Pub 915); that part doesn't change by state.
Category
- Personal Tax Deductions