Taxes in Moscow

Idaho's real, current flat 5.3% state income tax and flat 6% statewide sales tax (zero Moscow-specific local add-on) apply to residents -- a genuine, direct, practical contrast with Washington's no-income-tax structure just 8 miles west in Pullman, layered with Latah County's own effective property tax rate.

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Idaho's flat 5.3% state income tax

Idaho levies a real, current flat individual income tax of 5.3%, cut from 5.695% via House Bill 40 (signed March 2025) -- the endpoint of five consecutive years of rate cuts. This is a real, current, statewide rate, not Moscow-specific.

A genuine, direct contrast with Pullman, WA's own tax structure

Moscow's real 5.3% income tax stands in direct, practical contrast with Washington's no-state-income-tax structure just 8 miles west in Pullman -- though Washington's own real capital gains excise tax (documented in pullman-wa.js) is a genuine, offsetting cost on that side of the comparison, worth weighing honestly rather than treating either state as simply 'lower-tax' in every respect.

Idaho's 6% sales tax, with zero Moscow local add-on

Idaho's flat statewide sales tax runs 6%, and Moscow is not one of Idaho's small, tourism-dependent 'resort cities' eligible for a voter-approved local-option add-on -- so the combined rate paid in Moscow is simply the flat 6% state rate.

Latah County's property tax rate

Latah County's median effective property tax rate ran 0.70%, with a median annual tax bill of $2,911 -- notably below the national median but genuinely higher than nearby Kootenai County's own rate. Within the county, rates ranged from 0.51% (Deary) to 0.78% (Genesee).

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Last reviewed: 2026-08-25. Independent research; not financial, tax, or legal advice -- confirm current figures with a local professional before making a decision.