City Comparison · Updated May 2026
Portugal
COL index 71.2
United States
COL index 98.4
Lisbon vs San Francisco — Cost of Living, Salary & Tax Compared (2026)
The verdict
Living in Lisbon is 27.6% cheaper than San Francisco for the same lifestyle.
Based on Q1 2026 COL index and median single-person expenditure.
Side-by-side stats
| Lisbon | Metric | San Francisco | Δ |
|---|---|---|---|
| 71.2 | Cost of living index | 98.4 | +38.2% |
| €50,000 | Median gross salary | €50,000 | 0.0% |
| €32,496 | Net at €50,000 gross | €41,511 | +27.7% |
| €1,450 | Rent — 1BR centre | €3,680 | +153.8% |
| €2,014 | Monthly COL (single) | €4,844 | +140.5% |
| €45,641 | PPP — net / COL | €42,185 | -7.6% |
| 35.0% | Effective tax @ €50,000 | 17.0% | -51.5% |
Monthly expenses — paired
Salary equivalence
€50,000 gross in Portugal = €2,321 net monthly.
To have the same purchasing power in San Francisco, you would need roughly €54,433 gross in United States (≈ €3,743 net monthly, adjusted for cost-of-living index).
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Pros & cons
- +Significantly cheaper rent (€1,450)
- −High rent-to-income ratio (62.5%)
- +14-month salary structure
- −High cost of living (index 98)
- +Favourable tax rate (17.0%)
- −High rent-to-income ratio (106.4%)
The verdict
Across the data, San Francisco delivers a higher take-home on a €50,000 gross salary; Lisbon carries a lower cost-of-living index; San Francisco has the lighter effective tax burden; Lisbon wins on purchasing power after costs are netted out. If purchasing power is your north star, Lisbon edges it.
Frequently asked
Is Lisbon cheaper than San Francisco?+
Lisbon is cheaper. Cost-of-living index: Lisbon 71.2, San Francisco 98.4 — a 27.6% difference (Q1 2026).
What is the cost of living difference between Lisbon and San Francisco?+
Lisbon sits at 71.2 on our COL index, San Francisco at 98.4. That works out to roughly 27.6% — Lisbon being the cheaper of the two.
Is Lisbon a good place to live compared to San Francisco?+
It depends on priorities. Lisbon delivers €32,496 net on a €50,000 gross salary at a 35.0% effective tax rate. San Francisco delivers €41,511 at 17.0%. Centre 1-bed rent: €1,450 vs €3,680.
How do salaries compare in Lisbon vs San Francisco?+
On a €50,000 gross salary, take-home is €32,496/year (€2,321/month) in Lisbon and €41,511/year (€3,459/month) in San Francisco.
Which city has lower taxes, Lisbon or San Francisco?+
United States has the lower effective rate at €50,000: Portugal 35.0%, United States 17.0%.