ISO 3166-2
Japan Subdivision codes
Find ISO 3166-2 codes and their parent codes. Where available, see separate local schemes for administration, statistics or elections.
47 records
Data snapshot: Sources and data boundaries
ISO 3166-2
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| Code | Name | Type |
|---|---|---|
| Hokkaido | Prefecture | |
| Aomori | Prefecture | |
| Iwate | Prefecture | |
| Miyagi | Prefecture | |
| Akita | Prefecture | |
| Yamagata | Prefecture | |
| Fukushima | Prefecture | |
| Ibaraki | Prefecture | |
| Tochigi | Prefecture | |
| Gunma | Prefecture | |
| Saitama | Prefecture | |
| Chiba | Prefecture | |
| Tokyo | Prefecture | |
| Kanagawa | Prefecture | |
| Niigata | Prefecture | |
| Toyama | Prefecture | |
| Ishikawa | Prefecture | |
| Fukui | Prefecture | |
| Yamanashi | Prefecture | |
| Nagano | Prefecture | |
| Gifu | Prefecture | |
| Shizuoka | Prefecture | |
| Aichi | Prefecture | |
| Mie | Prefecture | |
| Shiga | Prefecture | |
| Kyoto | Prefecture | |
| Osaka | Prefecture | |
| Hyogo | Prefecture | |
| Nara | Prefecture | |
| Wakayama | Prefecture | |
| Tottori | Prefecture | |
| Shimane | Prefecture | |
| Okayama | Prefecture | |
| Hiroshima | Prefecture | |
| Yamaguchi | Prefecture | |
| Tokushima | Prefecture | |
| Kagawa | Prefecture | |
| Ehime | Prefecture | |
| Kochi | Prefecture | |
| Fukuoka | Prefecture | |
| Saga | Prefecture | |
| Nagasaki | Prefecture | |
| Kumamoto | Prefecture | |
| Oita | Prefecture | |
| Miyazaki | Prefecture | |
| Kagoshima | Prefecture | |
| Okinawa | Prefecture |
Source version · iso-codes 4.20.1
Data provenance
Sources
- ISO: ISO 3166 code system overview
- Debian iso-codes: ISO 3166-2 snapshot
- ISO Online Browsing Platform: JP
Data snapshot: 2026-11-13