120,267 Postal Codes in Japan

View a list of Postal Areas in Japan

Timezone	Japan Time
Area	37,772.3 km²
Population	127.3 million
Population Density	3,369 / km²

Postal Areas	001, 002, 003 (947 more)
Postal Codes	120,267
Area Codes	11, 120, 123 (579 more)
Businesses in Japan	6,508,821
Cities	624

Postal Code Ranges

Postal Areas	Administrative Region	Number of postal codes
001 - 007, 040 - 099	Hokkaido	67
010 - 019	Akita Prefecture	10
020 - 029	Iwate Prefecture	10
030 - 039	Aomori Prefecture	9
100 - 302, 330 - 369	Tokyo Prefecture	175
210 - 259	Kanagawa Prefecture	46
260 - 299	Chiba Prefecture	32
300 - 319	Ibaraki Prefecture	20
320 - 329	Tochigi Prefecture	11
330 - 369	Saitama Prefecture	35
370 - 379	Gunma Prefecture	10
380 - 399	Nagano Prefecture	20
400 - 409	Yamanashi Prefecture	10
410 - 439	Shizuoka Prefecture	28
440 - 507	Aichi Prefecture	41
443 - 512	Gifu Prefecture	61
510 - 519	Mie Prefecture	12
520 - 529, 601 - 606	Shiga Prefecture	14
530 - 618, 658 - 666	Osaka Prefecture	78
600 - 630	Kyoto Prefecture	30
630 - 639	Nara Prefecture	10
640 - 649	Wakayama Prefecture	12
650 - 679	Hyōgo Prefecture	30
680 - 683	Tottori Prefecture	5
684 - 699	Shimane Prefecture	12
700 - 719	Okayama Prefecture	20
720 - 739	Hiroshima Prefecture	19
740 - 759	Yamaguchi Prefecture	19
760 - 769	Kagawa Prefecture	11
770 - 779	Tokushima Prefecture	10
780 - 789	Kōchi Prefecture	10
790 - 799	Ehime Prefecture	10
800 - 839	Fukuoka Prefecture	39
840 - 849	Saga Prefecture	10
850 - 859	Nagasaki Prefecture	12
860 - 869	Kumamoto Prefecture	11
870 - 879	Ōita Prefecture	10
880 - 889	Miyazaki Prefecture	10
890 - 899	Kagoshima Prefecture	10
900 - 907	Okinawa Prefecture	8
910 - 919	Fukui Prefecture	13
920 - 929	Ishikawa Prefecture	10
930 - 939	Toyama Prefecture	11
940 - 959	Niigata Prefecture	20
960 - 979	Fukushima Prefecture	18
980 - 989	Miyagi Prefecture	10
990 - 999	Yamagata Prefecture	10

Address Example

950 Postal Areas in Japan

Postal Area	City	Administrative Region	City Population
001	—	Hokkaido	—
002	—	Hokkaido	—
003	—	Hokkaido	—
004	—	Hokkaido	—
005	—	Hokkaido	—
006	—	Hokkaido	—
007	—	Hokkaido	—
010	—	Akita Prefecture	—
011	—	Akita Prefecture	—
012	—	Akita Prefecture	—
013	—	Akita Prefecture	—
014	—	Akita Prefecture	—
015	—	Akita Prefecture	—
016	—	Akita Prefecture	—
017	—	Akita Prefecture	—
018	—	Akita Prefecture	—
019	—	Akita Prefecture	—
020	—	Iwate Prefecture	—
021	—	Iwate Prefecture	—
022	—	Iwate Prefecture	—
023	Mizusawa	Iwate Prefecture	61,281
024	Kitakami, Iwate	Iwate Prefecture	93,854
025	—	Iwate Prefecture	—
026	—	Iwate Prefecture	—
027	Tarō, Iwate	Iwate Prefecture	—
028	—	Iwate Prefecture	—
029	—	Iwate Prefecture	—
030	—	Aomori Prefecture	—
031	—	Aomori Prefecture	—
033	—	Aomori Prefecture	—
034	—	Aomori Prefecture	—
035	—	Aomori Prefecture	—
036	—	Aomori Prefecture	—
037	—	Aomori Prefecture	—
038	—	Aomori Prefecture	—
039	—	Aomori Prefecture	—
040	—	Hokkaido	—
041	—	Hokkaido	—
042	—	Hokkaido	—
043	—	Hokkaido	—
044	—	Hokkaido	—
045	Iwanai, Hokkaido	Hokkaido	15,584
046	Yoichi, Hokkaido	Hokkaido	22,788
047	—	Hokkaido	—
048	—	Hokkaido	—
049	—	Hokkaido	—
050	—	Hokkaido	—
051	—	Hokkaido	—
052	Usuchō	Hokkaido	—
053	—	Hokkaido	—
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Most populated cities in Japan

Tokyo
Yokohama
Osaka
Nagoya
Sapporo
Kobe
Kyoto
Fukuoka
Kawasaki, Kanagawa
Saitama, Saitama
Hiroshima
Sendai
Kitakyushu
Chiba, Chiba
Sakai, Osaka

Japan

(Japanese: 日本 Nippon [nip̚põ̞ɴ] or Nihon [nihõ̞ɴ]; formally 日本国 Nippon-koku or Nihon-koku, "State of Japan") is an island country in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, the East China Sea, China, North.. ︎ Japan Wikipedia Page