Washington · Population 26,519 · Updated March 2026
How far your income goes in Tumwater
State-level tax rates that affect your costs
Tumwater has a significantly higher cost of living than most US cities, driven largely by premium housing costs. With a cost index of 125 (where 100 equals the national median), Tumwater residents can expect to pay median rent of $1,654/month while earning a median household income of $93,635/year.
The median home value in Tumwater, WA is $438,000, with typical monthly owner costs around $1,689 including mortgage, insurance, and taxes. The median rent-to-income ratio of 21.2% means housing is relatively affordable here — well below the 30% threshold that HUD considers cost-burdened.
Washington has no state income tax, which can represent significant savings compared to high-tax states. Combined with a 6.5% sales tax rate and 0.92% effective property tax rate, the overall tax environment helps keep costs manageable in Tumwater.
Common questions about living costs in Tumwater