Moving from Carmel to Koh Samui (2026)
Koh Samui has a COL index of 50 vs 98 for Carmel (100 = US average). You'd pay about 49% less for the same lifestyle.
Change cities
Key differences
Salary needed in Koh Samui to match your Carmel lifestyle
Based on the 49% cost of living decrease between the two cities.
| Your salary in Carmel | Equivalent in Koh Samui |
|---|---|
| $40K | $20,408 |
| $50K | $25,510 |
| $60K | $30,612 |
| $75K | $38,265 |
| $80K | $40,816 |
| $100K | $51,020 |
| $120K | $61,224 |
| $150K | $76,531 |
Adjust your salary
Monthly budget at $75K — Carmel vs Koh Samui
| Expense | Carmel | Koh Samui |
|---|---|---|
| Monthly take-home | $4,541 | $4,741 |
| 1BR rent | $1,450 | $620 |
| Groceries | $376 | $380 |
| Transport | $40 | $150 |
| Utilities | $152 | $70 |
| Internet | $62 | $28 |
| Left after essentials | $2,461 | $3,493 |
30-Year Wealth Builder
If you invest your monthly savings of $832 in a low-cost index fund (7% avg return), you'd accumulate an extra:
over 30 years compared to staying in Carmel — that's the real price of a city.
Frequently asked questions
Is Koh Samui cheaper than Carmel?
Yes. Koh Samui has a cost of living index of 50 vs 98 for Carmel (100 = US average). That's about 49% cheaper.
How much will I save moving from Carmel to Koh Samui?
On a $75K salary, moving from Carmel to Koh Samui saves roughly $1,030/month on core expenses. That's ~$12,360/year.
What salary do I need in Koh Samui to match my Carmel lifestyle?
To maintain the same purchasing power as $75,000 in Carmel, you'd need roughly $38,265/year in Koh Samui. This is based on the overall COL index difference.
Estimates based on Q1 2026 COL index and market data. Budget uses simplified federal/state tax rates. Zillow · BLS · Numbeo · For general guidance only