# 国民年金法 / National Pension Act — 附則別表第一 (Supplementary Provisions, Appended Table 1)

- Law: 国民年金法 (National Pension Act), 昭和三十四年法律第百四十一号
- English title "National Pension Act": Ministry of Justice translation database, which lists the title
- Kind: Act — the distinction between 法律 (Act), 政令 (Cabinet Order), 省令 (Ministerial Order) and 条例 (local ordinance) decides who may issue it and what it may say.
- Provision: 附則別表第一 (Supplementary Provisions, Appended Table 1) — address `suppl-3601-34/appdx-1`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/en/national-pension-act/suppl-3601-34/appdx-1
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/334AC0000000141/suppl-3601-34/appdx-1
- Every provision below carries its address and both URLs on the line under it.
- Japanese text: e-Gov 法令検索, Digital Agency (デジタル庁). English: as marked on each line below.

Only the Japanese as published by the government has legal effect; the text
below is a copy of it. Every English rendering below is a translation and
says which kind: the Ministry of Justice's translation, or this
site's machine translation, whose model and date the Sources list names.
They are never merged and never substituted for one another.

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## 附則別表第一
<sup>suppl-3601-34/appdx-1 · https://japanlaw.org/en/national-pension-act/suppl-3601-34/appdx-1 · https://japanlaw.org/l/334AC0000000141/suppl-3601-34/appdx-1</sup>

大正十五年四月二日から昭和二年四月一日までの間に生まれた者	二十一年
昭和二年四月二日から昭和三年四月一日までの間に生まれた者	二十二年
昭和三年四月二日から昭和四年四月一日までの間に生まれた者	二十三年
昭和四年四月二日から昭和五年四月一日までの間に生まれた者	二十四年
A person born between April 2, 1926 and April 1, 1927	21 years
A person born between April 2, 1927 and April 1, 1928	22 years
A person born between April 2, 1928 and April 1, 1929	23 years
A person born between April 2, 1929 and April 1, 1930	24 years
<sup>machine translation, not official</sup>

## Cited by

1 provision cites this one. No official source publishes this direction.

- 国民年金法 附則第十二条第一項第一号（老齢基礎年金等の支給要件の特例） — https://japanlaw.org/en/national-pension-act/suppl-3601-34/art-12/par-1/item-1 · https://japanlaw.org/l/334AC0000000141/suppl-3601-34/art-12/par-1/item-1

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## Sources

- e-Gov 法令検索, Digital Agency (デジタル庁) — 国民年金法 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/334AC0000000141/20261001_507AC0000000074), retrieved 2026-10-05
- Japanese Law Translation Database System, Ministry of Justice (法務省) — 国民年金法 — its English title as the Ministry of Justice's translation database lists it (https://www.japaneselawtranslation.go.jp/en/laws/view/1772), retrieved 2026-09-18
- claude-opus-5-5 — Machine translation, batch national-pension-act-20260929T192848-029, translated 2026-09-30
- This site's parser, version 211 — 国民年金法 — structure, counts, cross-references and defined terms, computed 2026-10-05
