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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
Let's be honest: these cities aren't cheap. But within that premium market, there are cities where your dollar stretches meaningfully further. San Francisco proves it with a cost index of 224, and we've ranked all 2 contenders to help you find the best deal in an expensive landscape.
Let's be honest: these cities aren't cheap. But within that premium market, there are cities where your dollar stretches meaningfully further. San Francisco proves it with a cost index of 224, and we've ranked all 2 contenders to help you find the best deal in an expensive landscape.
The ranking uses a composite of 2026 data from Census Bureau population/income surveys, Zillow rent and home price indices, BLS salary benchmarks, and Tax Foundation tax rates. San Francisco (index 224, rent $3,830); Portland (index 100, rent $1,710). Each city profile below links to the full detail page with 12-month trends, salary breakdowns, and cost category comparisons.
A closer look at San Francisco: the cost index of 224 breaks down to a Healthcare index of 125 (strongest category) and a Housing index of 224 (weakest). Median rent is $3,830/month — 102% above the national median — while household income sits at $141,446, meaning locals spend about 32% of income on rent. That exceeds the recommended 30% threshold — affordability here depends on earning above the median.
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 (and that gap widens if you factor in state taxes).
#1 Ranked: San Francisco, CA — cost index 224, rent $3,830/mo, income $141,446
San Francisco rent up 13% over the past year
1 of 2 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
| Rank | City | Cost Index | Median Rent | |
|---|---|---|---|---|
| 1 | San FranciscoCA | 224 | $3,830 | Details |
| 2 | PortlandOR | 100 | $1,710 | Details |
808,988 residents · California
Dive into San Francisco's numbers: cost index 224 (113 points above national average), rent $3,830/month, income $141,446, and a home price of $1,299,230. The city's cost profile isn't flat — Healthcare is the cheapest category at 125, while Housing runs 224. As a major city with 808,988 residents, amenities and job markets are robust.
630,498 residents · Oregon
Dive into Portland's numbers: cost index 100 (11 points below national average), rent $1,710/month, income $88,792, and a home price of $524,251. The city's cost profile isn't flat — Healthcare is the cheapest category at 100, while Healthcare runs 100. As a major city with 630,498 residents, amenities and job markets are robust.
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.
San Francisco (ranked #1) has a cost index of 224 and rent of $3,830/mo, while Portland (ranked #2) has a cost index of 100 and rent of $1,710/mo — a 124-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 San Francisco is $3,830/month as of 2026, based on Zillow's Observed Rent Index. This is $1,935 above the national median of $1,895/month.
The median home price in San Francisco is $1,299,230, 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.
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.