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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
Where you live in Washington matters more than you think: a 66-point gap on the cost index separates Bellevue (151) from Spokane (85). We analyzed 8 cities using 2026 federal data — the full ranking reveals where the real value hides.
#1 Ranked: Bellevue — cost index 151, rent $2,582/mo, income $161,300
Bellevue is a clear outlier at index 151
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
Where you live in Washington matters more than you think: a 66-point gap on the cost index separates Bellevue (151) from Spokane (85). We analyzed 8 cities using 2026 federal data — the full ranking reveals where the real value hides.
Here's Bellevue by the numbers — and there's a lot to like. Cost index: 151. Rent: $2,582/month. Income: $161,300/year. Home price: $1,485,210. Population: 151,574. The strongest category is Healthcare at 110; the most expensive is Housing at 151. Translate that rent to annual numbers, and residents are costing renters $8,244 more per year vs. the national median. That gap is hard to ignore.
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. Bellevue: $2,582/mo, Seattle: $2,187/mo, Kent: $1,943/mo. A real contender.
There's an important wrinkle in these numbers: Bellevue is a clear outlier at index 151. #1-ranked Bellevue has a cost index 30 points higher than the top-5 average of 121. That's not a marginal lead — it's a category of its own.
Now apply that to an actual budget: Here's the state-level backdrop: Washington averages a 110 cost index, $1,890/mo rent, and $94,210 income across 8 cities. That's $5 less than the national rent average. No income tax, Seattle tech salaries, and rain-city premiums — and that context shapes every city in this ranking.
If you're ready to act on this, three things to do next: 1) Click into the city pages for the top 3 and check rent trends — direction matters more than the snapshot. 2) Run your income through the salary calculator for a personalized cost comparison. 3) Compare your top two picks head-to-head on our comparison page. The data is here; the decision is yours.
#1-ranked Bellevue has a cost index 30 points higher than the top-5 average of 121. That's not a marginal lead — it's a category of its own.
Rent ranges from $2,582/mo in Bellevue to $1,456/mo in Spokane — a monthly difference of $1,126, or $13,512 per year.
Bellevue (index 151) and Spokane (index 85) sit 66 points apart on the cost index — proof that Washington is far from monolithic in affordability.
151,574 residents · Washington
Bellevue comes in at #1. Rent is $2,582 a month. Household income is $161,300. The cost of living index is 151. Not the most exciting stat, but it matters.
755,078 residents · Washington
The way we see it, Seattle is one of the cheaper options here. Rent is $2,187/month, which is lower than most cities in this ranking. The cost index is 128. Income sits at $121,984. It's fine. Not great, not bad (though the trend is moving in the right direction).
133,378 residents · Washington
Dive into Kent's numbers: cost index 113 — we had to double-check this one — (2 points above national average), rent $1,943/month, income $90,416, and a home price of $646,049. The city's cost profile isn't flat — Healthcare is the cheapest category at 103, while Housing runs 113. With 133,378 residents, it balances mid-size city convenience with manageable costs.
111,180 residents · Washington
Why Everett ranks #4: the numbers tell a clear story. At 112 on the cost index, residents spend roughly 1% more than the typical American. Rent sits at $1,918/month — we had to double-check this one — while the median household pulls in $81,502/year. The Healthcare category is particularly strong at 102, though Housing (112) lags behind. Home prices average $652,113 — $184,743 above the national median.
196,442 residents · Washington
Dive into Vancouver's numbers: cost index 103 (8 points below national average), rent $1,769/month, income $78,156, and a home price of $502,813. The city's cost profile isn't flat — Healthcare is the cheapest category at 101, while Housing runs 103. With 196,442 residents, it balances mid-size city convenience with manageable costs.
Cities with the highest rents in Washington are ranked from most expensive to least. High rent doesn't always mean unaffordable — we pair rent data with income to show the full picture. All data is sourced from federal agencies and verified research institutions. Cost of living indices are normalized to 100 (national median) using Zillow rent as the primary signal, with sub-category adjustments derived from regional BLS price data. Rankings are updated monthly as new data is released.
Bellevue ranks #1 in Washington for this analysis with a cost index of 151 and median income of $161,300.
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.
Bellevue (ranked #1) has a cost index of 151 and rent of $2,582/mo, while Spokane (ranked #8) has a cost index of 85 and rent of $1,456/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 Bellevue is $2,582/month as of 2026, based on Zillow's Observed Rent Index. This is $687 above the national median of $1,895/month.
The median home price in Bellevue is $1,485,210, which is 9.2× 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.