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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
The gap is staggering: 66 points separate #1 Spokane (index 85) from #8 Bellevue (index 151) within Washington. That spread means your housing, groceries, and daily expenses can cost 44% more depending on which city you choose. Here are all 8 cities, ranked with 2026 data.
#1 Ranked: Spokane — cost index 85, rent $1,456/mo, income $65,745
$1,126/mo rent gap across the ranking
4 of 8 cities come in below the national cost-of-living average of 111
Data sourced from Census Bureau, Zillow, BLS, and Tax Foundation — current as of 2026
The gap is staggering: 66 points separate #1 Spokane (index 85) from #8 Bellevue (index 151) within Washington. That spread means your housing, groceries, and daily expenses can cost 44% more depending on which city you choose. Here are all 8 cities, ranked with 2026 data.
A closer look at Spokane: the cost index of 85 breaks down to a Housing index of 85 (strongest category) and a Healthcare index of 97 (weakest). Median rent is $1,456/month — 23% below the national median — while household income sits at $65,745, meaning locals spend about 27% of income on rent. That's within the recommended 30% threshold, though it doesn't leave much room (that's pre-tax, of course).
Rent data is sourced from Zillow's Observed Rent Index (ZORI), which tracks the median rent across all active listings — not just new leases. This gives a more representative and stable signal than asking prices alone. Spokane: $1,456/mo — for better or worse — , Spokane Valley: $1,509/mo, Tacoma: $1,755/mo. The cheapest city here is $439 under the national median — that's $5,268/year in savings on rent alone.
What makes this ranking different from every other list out there: $1,126/mo rent gap across the ranking. Rent ranges from $1,456/mo in Spokane to $2,582/mo in Bellevue — a monthly difference of $1,126, or $13,512 per year. From a pure purchasing-power standpoint, this is elite.
Contrast this with: The 8 cities we track in Washington paint a surprisingly balanced picture. Average cost index: 110. Median rent: $1,890/month. Household income: $94,210. Washington is known for no income tax, Seattle tech salaries, and rain-city premiums — and the data backs that reputation convincingly.
What to do with this data: use the ranking as a shortlist, then dig into the city profiles for trend lines and category breakdowns. The difference between #1 and #5 is often smaller than the difference between "good on paper" and "actually fits my life." Compare your top picks with our calculator to see real take-home numbers.
229,447 residents · Washington
Spokane earns its position at #1 through a combination that's hard to replicate. The 85 cost index sits 26 points below the national baseline, and the $65,745 median income means purchasing power here is amplified by the low cost base. Homes list at $389,884 — $77,486 below the national median — a genuine ownership opportunity. On the cost side, Housing leads the way at 85, while Healthcare trails at 97 (which, to be fair, is a metric that favors smaller cities).
108,235 residents · Washington
Here's Spokane Valley by the numbers — and there's a lot to like (and a little to watch). Cost index: 88. Rent: $1,509/month. Income: $70,722/year. Home price: $404,483. Population: 108,235. The strongest category is Housing at 88; the most expensive is Healthcare at 98. Translate that rent to annual numbers, and residents are saving renters $4,632 per year vs. the national median. That's an underrated factor in the decision.
222,906 residents · Washington
Dive into Tacoma's numbers: cost index 102 (9 points below national average), rent $1,755/month, income $83,857, and a home price of $486,501. And depending on your situation, the city's cost profile isn't flat — Healthcare is the cheapest category at 100, while Housing runs 102. With 222,906 residents, it balances mid-size city convenience with manageable costs.
196,442 residents · Washington
A closer look at Vancouver: the cost index of 103 breaks down to a Healthcare index of 101 (strongest category) and a Housing index of 103 (weakest). Median rent is $1,769/month — 7% below the national median — while household income sits at $78,156, meaning locals spend about 27% of income on rent. That's within the recommended 30% threshold, though it doesn't leave much room.
111,180 residents · Washington
Everett earns its position at #5 through a combination that's hard to replicate. The 112 cost index sits 1 points above the national baseline, and the $81,502 median income means purchasing power here is partially offset by higher costs. Homes list at $652,113 — $184,743 above the national median, reflecting the local market dynamics. That's about what we'd expect given the state context. On the cost side, Healthcare leads the way at 102, while Housing trails at 112 (not adjusted for inflation, but still telling).
Spokane ranks #1 in Washington for this analysis with a cost index of 85 and median income of $65,745.
Our cost of living index uses real Zillow rent data as the foundation, indexed to 100 (national median). Sub-categories (housing, food, transport, utilities, healthcare) are derived from the overall index with regional adjustments. Data is updated monthly.
Spokane (ranked #1) has a cost index of 85 and rent of $1,456/mo, while Bellevue (ranked #8) has a cost index of 151 and rent of $2,582/mo — a 66-point difference in cost of living.
City data is refreshed monthly from Census Bureau population estimates, Zillow rent and home price indices, BLS salary data, and Tax Foundation tax rates. Last updated: 2026.
The median 1-bedroom rent in Spokane is $1,456/month as of 2026, based on Zillow's Observed Rent Index. This is $439 below the national median of $1,895/month.
The median home price in Spokane is $389,884, which is 5.9× the local median income. Most median-income households would stretch to buy at this ratio. The national median home price is $467,370.
Washington has a 0% state income tax rate — one of the states with no income tax. Combined state and local sales tax averages 10.6%, and the effective property tax rate is 0.84%.
This ranking was generated using data current as of early 2026. Population and income data comes from the Census Bureau's American Community Survey (5-year estimates). Rent and home price data is from Zillow's monthly releases. Tax rates are from the Tax Foundation's 2025 edition. Rankings are refreshed monthly.