INTERNATIONAL DIVISION:
Head Office Okayama
1-15-20, Marunouchi, Kita-ku, Okayama, Japan
International Department
Telephone:(81)86-234-6539
Facsimile:(81)86-234-6591
SWIFT: CHGKJP JZ
Funds and Securities Department
Telephone:(81)86-234-6503
Facsimile:(81)86-234-6595
Treasury Administration Department
Telephone:(81)86-234-6664
Facsimile:(81)86-227-6069
SWIFT: CHGKJP JT
Tokyo Office
1-5-5, Muromachi Chibagin Mitsui Building, Nihonbashi-Muromachi, Chuo-ku, Tokyo, Japan
OVERSEAS OFFICES:
Hong Kong Branch
Room 1402 on the 14th Floor, York House The Landmark,
15 Queen's Road Central, Hong Kong
People's Republic of China
Telephone:(852)2523-0312
Singapore Branch
16 Collyer Quay,#24-01/02
Shingapore 049318
Telephone:(65)6536-7757
Shanghai Representative Office
Room 2007, Shanghai  International Trade Center, 2201 Yan-an Road (West), Shanghai, People’s Republic of China
Telephone:(86)21-6275-1988
New York Representative Office
Room 1632, 420 Lexington Avenue New York, N.Y. 10170 U.S.A
Telephone:(1)212-371-7700
Bangkok Representative Office
689 Bhiraj Tower at Em Quartier, Room No.1901,19th Floor,
Sukhumvit Road, Klongton-nue,
Wattana, Bangkok, Thailand
Telephone:(66) 2-261-2676
FOREIGN TRADE OFFICES:
Head Office Business Department
1-15-20, Marunouchi, Kita-ku, Okayama
Okayama-Minami Branch
1-8-11, Aoe, Kita-ku, Okayama
Okayama-Nishi Branch
3-101, Toiya-cho, Kita-ku, Okayama
Saidaiji Branch
3-7-1, Saidaiji-Naka, Higashi-ku, Okayama
Katakami Branch
36-1, Higashi-Katakami, Bizen, Okayama
Kojima Branch
2-1-33, Kojima Ajino, Kurashiki, Okayama
Kurashiki Branch
257-1, Bakuro-cho, Kurashiki, Okayama
Kurashiki Ekimae Branch
2-2-2, Achi, Kurashiki, Okayama
Mizushima Branch
4-32, Mizushima Nishiyayoi-cho, Kurashiki, Okayama
Hayashima Branch
1380, Hayashima, Hayashima-cho,
Tsukubo-gun, Okayama
Soja Branch
1-4-20, Ekimae, Soja, Okayama
Kasaoka Branch
2-8, Rokuban-cho, Kasaoka, Okayama
Ibara Branch
176-5, Ibara-cho, Ibara, Okayama
Tsuyama Branch
30-7, Sange, Tsuyama, Okayama
Fukuyama Branch
1-1, Momiji-cho, Fukuyama, Hiroshima
Onomichi Branch
2-9, Higashi-Gosho-cho, Onomichi, Hiroshima
Mihara Branch
1-11-7, Minatomachi, Mihara, Hiroshima
Shinichi Branch
593-7, Shinichi, Shinichi-cho, Fukuyama, Hiroshima
Kure Branch
3-6-1, Hon-dori, Kure, Hiroshima
Fuchu Branch
1-3, Fukawa-cho, Fuchu, Hiroshima
Hiroshima Branch
15-4, Hatchobori, Naka-ku, Hiroshima
Hiroshima Higashi Branch
1-5-2, Minamikaniya, Minami-ku, Hiroshima
Takamatsu Branch
3-6, Marugamemachi, Takamatsu, Kagawa
Sanbonmatsu Branch
610-4, Sanbonmatsu, Higashi-Kagawa, Kagawa
Sakaide Branch
1-2-2, Kyomachi, Sakaide, Kagawa
Marugame Branch
207-6, Futaimachi, Marugame, Kagawa
Kawanoe Branch
4062-4, Kawanoe-cho, Shikoku-chuo, Ehime
Yonago Branch
1-1-1, Higashi-Fukuhara, Yonago, Tottori
Kobe Branch
2-6-1, Sakaemachi-dori, Chuo-ku, Kobe, Hyogo
Himeji Branch
108, Shirogane-cho, Himeji, Hyogo
Osaka Branch
3-6-1,Aioi Nissay Dowa Insurance Midosuji Building, Hirano-machi, Chuo-ku, Osaka
Tokyo Branch
1-5-5,Muromachi Chibagin Mitsui Building, Nihonbashi-Muromachi, Chuo-ku, Tokyo
Foreign Remittance Offices
96 Offices
As of June 30, 2025
| Location | Number of Offices | 
|---|---|
| Okayama Pref. | 113 | 
| Hiroshima Pref. | 26 | 
| Tottori Pref. | 1 | 
| Kagawa Pref. | 16 | 
| Ehime Pref. | 1 | 
| Hyogo Pref. | 6 | 
| Osaka Pref. | 1 | 
| Tokyo | 1 | 
| Liaison Offices | 1 | 
| Overseas Offices | 5 | 
| Internet Branches | 1 |