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HEAD-TO-HEAD TAX COMPARISON · 2026

COUNTRY A Hong Kong VS COUNTRY B Singapore

Side-by-side analysis of income tax, effective rates, and take-home pay for Hong Kong and Singapore in 2026.

Daniel · CountryTaxCalc Updated May 2026 Tax Comparison 2026
Calculate your take-home → See all comparisons →
OVERVIEW
The hidden trap: both use territorial taxation—foreign income is tax-free—but Singapore's CPF mandatory savings (20% employee + 17% employer) adds to total cost. A HK$1,000,000 earner pays ~HK$123,000 (12.3%) vs S$200,000 earner paying ~S$20,000 income tax but S$40,000+ CPF. Choose Hong Kong if: foreign income, no retirement mandate. Choose Singapore if: want CPF retirement savings, cleaner city, English-speaking.
Section 01

The Big Picture

Top-line rates and effective take-home for a typical earner — including income tax, social contributions, and applicable surcharges.
🇭🇰
COUNTRY A
Hong Kong
TAX RATE
17%
Top Rate
Territorial system
🇸🇬
COUNTRY B
Singapore
TAX RATE
22%
Top Rate
Territorial system
TYPICAL ANNUAL DIFFERENCE
Moving from Singapore → Hong Kong at $100,000
$5,000
That's $417/month back in your pocket
Section 02

Tax Savings by Income Level

Net take-home after all income tax, social contributions, and surcharges — for a single employee with no dependents.
GROSS INCOME
🇭🇰 HK TAX
🇸🇬 SG TAX
SAVINGS
10-YEAR
$50,000
$2,500
$1,500
$1,000
$10,000
$75,000
$4,500
$2,800
$1,700
$17,000
$100,000
$7,000
$4,000
$3,000
$30,000
$150,000
$12,000
$7,000
$5,000
$50,000
💡

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🇭🇰

Hong Kong Pros & Cons

+ PROS
  • Lower top rate: 17% vs Singapore's 22% (24% from 2024)
  • No CPF: voluntary MPF (5%+5%) vs Singapore's mandatory 37% combined
  • No capital gains tax: crypto, stocks, property gains all tax-free
  • Territorial: only HK-sourced income taxed
− CONS
  • Political uncertainty: National Security Law concerns for some
  • Housing crisis: world's most expensive city for property
  • Air quality: worse than Singapore, especially summer
  • MPF returns poor: mandatory retirement fund underperforms
🇸🇬

Singapore Pros & Cons

+ PROS
  • CPF retirement: mandatory 37% savings = guaranteed retirement fund
  • Clean and safe: world-class infrastructure and low crime
  • English official: easier for Western expats than Cantonese HK
  • Territorial taxation: foreign income tax-free
− CONS
  • CPF mandatory: 20% employee contribution locks up cash until 55
  • Higher top rate: 22% (24% from 2024) vs HK's 17%
  • Car ownership expensive: COE + tax = S$100,000+ just for permit
  • Strict laws: chewing gum ban, caning for vandalism
FAQ

Frequently Asked Questions

At $200,000 USD income, which city has lower total tax?

Hong Kong wins. HK$1,560,000 (~$200K USD) pays ~HK$200,000 salaries tax (12.8% effective). In Singapore, S$270,000 (~$200K USD) pays ~S$42,000 income tax (15.5%) PLUS S$40,000+ CPF if employed (20% employee contribution). Total burden: HK ~13% vs SG ~31% including CPF.

What is CPF and why does it matter?

Singapore's Central Provident Fund is mandatory retirement savings. Employees contribute 20% of salary (up to S$6,800/month), employers add 17%. This is ON TOP of income tax. The money is locked until age 55. Hong Kong's MPF is only 5%+5% and capped at HK$1,500/month each. CPF is a hidden 'tax' that dramatically changes the comparison.

Which city is better for crypto and investments?

Both are excellent—no capital gains tax in either. Crypto profits, stock gains, and property appreciation are all tax-free. However, Singapore is cracking down on crypto regulations while Hong Kong is actively courting crypto firms. For property investment specifically, Hong Kong has punitive stamp duties (15-30%) for non-permanent residents.

Which is better for American expats?

Both have complications. US citizens owe US tax on worldwide income regardless. The Foreign Earned Income Exclusion (~$132,900 for 2026) helps but high earners still owe US tax. Neither HK nor SG has a US tax treaty, so no special relief. Singapore's CPF contributions may not be recognized by IRS, creating potential double-taxation issues.

What about housing costs?

Both are brutally expensive. Hong Kong: HK$35,000-50,000/month for a 600 sq ft flat in decent area. Singapore: S$3,500-5,000/month for similar. Hong Kong's density is higher and apartments smaller. Singapore's public housing (HDB) is affordable but only for citizens/PRs. Neither is cheap, but Singapore offers slightly more space for money.
From the brief
PT38.4%−9.6 vs. headline
CY17.8%incl. 60-day rule
AE 0.0%substance required
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