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National Pension (国民年金) Calculator

Monthly contribution and projected benefits for Japan's public pension scheme.

2026 tax-year compliantSwitch to Japanese version

National Pension (国民年金) Calculator

Monthly contribution and projected benefits for Japan's public pension scheme.

  1. 1. Enterfill in details
  2. 2. Calculateclick the button
  3. 3. Resultshown instantly
×10K JPY

Key Points

  • 40 years contribution = full pension (~¥816,000/year)
  • Reduced for partial contribution
  • Special exemptions for low income / students

FAQ

Mandatory for foreigners?

Yes — anyone living in Japan aged 20-59. There is a "Lump-sum Withdrawal" if you leave Japan.

What is the monthly amount?

¥17,510 (2026 fiscal year). Same flat rate for everyone.

⚠️ Disclaimer

This calculator provides estimates only. For actual tax filing, please consult a licensed 税理士 (zeirishi) or FP (Financial Planner). Results are not a substitute for professional advice.

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