Seoul vs Zürich Cost of Living Comparison
Executive summary: Seoul leads on CPI (71.6 vs 87.4, NYC=100), Seoul leads on rent index, and Seoul leads on purchasing power. Validate neighbourhood rents before relocating — city-wide winners can reverse at district scale.
Overall Cost Winner
Seoul
Lower overall CPI; largest measurable gaps: Transport (100% gap, Zürich ahead); Utilities (100% gap, Zürich ahead).
Monthly Cost Difference
Estimated monthly housing+utilities+internet basket is about $175 lower in Seoul than in Zürich (~10% gap; converted via exchange rates).
Estimated monthly difference: $175 (favoring Seoul).
Category Winners
| Category | Winner | Note |
|---|---|---|
| Overall CPI | Seoul | CPI 71.6 vs 87.4 (lower is better) |
| Housing | Seoul | Rent index 47.9 vs 52.1 (lower is better) |
| Food | Seoul | Groceries index 92.5 vs 101.4 (lower is better) |
| Transport | Zürich | One-way ticket 1.88 vs 2117.06 (lower is better) |
| Utilities | Zürich | Utilities (85m²) 93.78 vs 132204 (lower is better) |
| Internet | Zürich | Internet 59.72 vs 64335.6 (lower is better) |
| Restaurants | Seoul | Restaurant index 68.5 vs 83.7 (lower is better) |
| Salary | Seoul | Avg net salary 11003016 vs 5803.2 (higher is better) |
| Purchasing Power | Seoul | PP index 128.6 vs 104 (higher is better) |
Biggest Difference
Transport: Zürich leads with a 100% gap.
One-way ticket 1.88 vs 2117.06 (lower is better)
Quick Decision
- Students: Seoul — Lower housing / rent index (9% gap).
- Families: Seoul — Housing is typically the largest household line; rent index favors Seoul; purchasing power favors Seoul.
- Remote Workers: Seoul — Everyday cost index (CPI) favors Seoul (~22% gap).
- Budget Living: Seoul — Lowest overall consumer-price index in this pair.
Key Takeaways
- Seoul is the overall cost winner on CPI (~22% lower everyday-cost index than Zürich).
- Housing: Seoul leads on rent index (9% gap).
- Food / groceries: Seoul is lower (10% gap).
- Purchasing power: Seoul scores higher (19% gap).
- Largest category gap: Transport (100%), favoring Zürich.
- Sample monthly basket (1BR + utilities + internet) is ~$175 cheaper in Seoul.
Analysis
Detailed breakdown uses only paired indices: CPI 71.6/87.4, rent 47.9/52.1, purchasing power 128.6/104. Category winners can diverge — a city may win rent while losing CPI. No GDP, climate, or industry claims are invented for either city.
Trust & data transparency
Last updated: 2026-08-21
Data Sources
This page uses CityCost index inputs. Platform sources (see also Data sources):
- Regional
- Regional
On-page labels for this view: Regional · Regional.
Methodology
Each indexed city is associated with a reference basket of common living costs (for example rent, groceries samples, transport tickets, utilities, restaurant meals, and net salary where available). From those items, the platform derives relative indices such as CPI, rent, groceries, restaurants, and local purchasing power, using New York City = 100 as the familiar baseline convention for relative comparison.