← Washington tax rules›Income Tax

Washington Income Tax (2026)

Permitted: No tax on wage/salary income. Note: a 7% state tax applies to long-term capital gains above ~$270,000 (2026); wages themselves remain untaxed.

PermittedVerified May 31, 2026

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Official source: dor.wa.gov →

General legal information, not legal advice — verify important decisions with a licensed attorney.

Income Tax in states bordering Washington

The same rule in each neighboring state LawLert has verified, from that state’s own official source.

IdahoInfo
Flat 5.3% for 2026 (the first ~$4,800 single / $9,600 married is taxed at 0%).
Verified May 31, 2026 · Source: tax.idaho.gov · Full Idaho rule →
OregonConditional
Graduated with a high 9.90% top rate for 2026 (brackets from 4.75% to 9.90%). No state sales tax.
Verified May 31, 2026 · Source: oregon.gov · Full Oregon rule →

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