| Name | Prefecture | Telephone |
| Hokkaido Readcross B.C.(Sapporo) (Blood Centre Code : 02)* | Hokkaido pref. | (011)613-6673 (0120)50-6673 |
| Hokkaido Aasahikawa Readcross B.C. (Blood Centre Code : 03)* | Hokkaido pref. | (0166)52-2211 (0120)55-9955 |
| Hokkaido Kushiro Readcross B.C. (Blood Centre Code : 04)* | Hokkaido pref. | (0154)24-5164 (0120)40-0907 |
| Hokkaido Hakodate Readcross B.C. (Blood Centre Code : 06)* | Hokkaido pref. | (0138)56-2211 (0120)03-7210 |
| Aomori-ken Readcross B.C. (Blood Centre Code : 61) | Aomori pref. | (017)741-1511 |
| Aomori-ken Hachinohe Readcross B.C. (Blood Centre Code : 76)* | Aomori pref. | (0178)45-1700 (0120)890-489 |
| Iwate-ken Readcross B.C. (Morioka) (Blood Centre Code : 07)* | Iwate pref. | (019)637-7200 |
| Miyagi-ken B.C(Sendai) (Blood Centre Code : 08) | Miyagi pref. | (022)271-2255 |
| Akita-ken Readcross B.C. (Blood Centre Code : 09)* | Akita pref. | (018)865-5541 |
| Yamagata-ken Readcross B.C. (Blood Centre Code : 59) | Yamagata pref. | (023)622-5301 |
| Fukushima-ken Readcross B.C. (Blood Centre Code : 10)* | Fukushima pref. | (024)544-2550 (0120)12-9915 |
| Fukushima-ken Aizu Readcross B.C.(Aizu Wakamatsu) (Blood Centre Code : 66)* | Fukushima pref. | (0242)24-6650 (0120)20-3977 |
| Fukushima-ken Iwaki Readcross B.C. (Blood Centre Code : 75)* | Fukushima pref. | (0246)29-5624 (0120)39-8343 |
| Niigata-ken Readcross B.C. (Blood Centre Code : 22) | Niigata pref. | (025)230-1700 |
| Gunma-ken Readcross B.C.(Maebashi) (Blood Centre Code : 13) | Gunma pref. | (027)224-2118 |
| Tochigi-ken Readcross B.C.(Utsunomiya) (Blood Centre Code : 12)* | Tochigi pref. | (028)659-0111 |
| Ibaragi-ken Readcross B.C. (Mito) (Blood Centre Code : 11) | Ibaragi pref. | (029)243-5121 |
| Saitama-ken Readcross B.C.(Hidaka) (Blood Centre Code : 78) | Saitama pref. | (0429)85-6111 (0120)856-933 |
| Saitama-ken Ina Readcross B.C. (Blood Centre Code : 14) | Saitama pref. | (048)722-1211 (0120)226-444 |
| Saitama-ken Kumagaya Readcross B.C. (Blood Centre Code : 64) | Saitama pref. | (0485)25-1330 |
| Tokyo-to Readcross B.C. (Blood Centre Code : 01) | Tokyo pref. | (03)5534-7501 |
| Tokyo-to Nishi Readcross B.C. (Tachikawa) (Blood Centre Code : 19) | Tokyo pref. | (0425)29-0401 |
| Chiba-ken Chibaminato Readcross B.C. (Blood Centre Code : 15) | Chiba pref. | (043)241-8331 |
| Chiba-ken Readcross B.C. (Blood Centre Code : 70) | Chiba pref. | (047)457-0711 |
| Kanagawa-ken Readcross B.C. (Yokohama) (Blood Centre Code : 20) | Kanagawa pref. | (045)871-1111 |
| Kanagawa-ken Kawasaki Readcross B.C. (Blood Centre Code : 60) | Kanagawa pref. | (044)751-5111 |
| Kanagawa-ken Shonan Readcross B.C.(Atsugi) (Blood Centre Code : 21) | Kanagawa pref. | (0462)28-9800 |
| Yamanashi-ken Readcross B.C.(Kofu) (Blood Centre Code : 63) | Yamanashi pref. | (055)251-5891 |
| Shizuoka-ken Readcross B.C. (Blood Centre Code : 29) | Shizuoka pref. | (054)247-7141 |
| Shizuoka-ken Numazu Readcross B.C. (Blood Centre Code : 77) | Shizuoka pref. | (0559)24-6611 |
| Shizuoka-ken Hamamatsu Readcross B.C. (Blood Centre Code : 30)* | Shizuoka pref. | (053)422-1113 |
| Nagano-ken Readcross B.C. (Blood Centre Code : 26)* | Nagano pref. | (026)228-1414 |
| Nagano-ken Matsumoto Readcross B.C. (Blood Centre Code : 68) | Nagano pref. | (0263)33-0550 |
| Nagano-ken Suwa Readcross B.C. (Blood Centre Code : 27)* | Nagano pref. | (0266)53-7211 |
| Toyama-ken Readcross B.C. (Blood Centre Code : 23)* | Toyama pref. | (076)451-5555 |
| Ishikawa-ken Readcross B.C.(Kanazawa) (Blood Centre Code : 24)* | Ishikawa pref. | (076)237-5533 |
| Fukui-ken Readcross B.C. (Blood Centre Code : 25)* | Fukui pref. | (0776)36-0221 |
| Aichi-ken Readcross B.C.(Seto) (Blood Centre Code : 31)* | Aichi pref. | (0561)84-1131 |
| Aichi-ken Toyohashi Readcross B.C. (Blood Centre Code : 32)* | Aichi pref. | (0532)32-1331 |
| Gifu-ken Readcross B.C. (Blood Centre Code : 28)* | Gifu pref. | (058)272-6911 |
| Mie-ken Readcross B.C.(Tsu) (Blood Centre Code : 33)* | Mie pref. | (059)229-3580 (0120)05-5632 |
| Shiga-ken Readcross B.C.(Kusatsu) (Blood Centre Code : 34)* | Shiga pref. | (077)564-6311 (0120)33-8966 |
| Kyoto-fu Readcross B.C. (Blood Centre Code : 35) | Kyoto pref. | (075)531-0111 |
| Kyoto-fu Fukuchiyama Readcross B.C. (Blood Centre Code : 69) | Kyoto pref. | (0773)27-6630 |
| Osaka-fu Readcross B.C. (Blood Centre Code : 36)* | Osaka pref. | (06)6962-7001 |
| Osaka-fu Kita-Osaka Readcross B.C.(Ibaraki) (Blood Centre Code : 72) | Osaka pref. | (072)632-4747 |
| Osaka-fu Minami-Osaka Readcross B.C.(Kaizuka) (Blood Centre Code : 73)* | Osaka pref. | (072)423-3001 |
| Nara-ken Readcross B.C.(Yamato Koriyama) (Blood Centre Code : 39)* | Nara pref. | (0743)56-5916 |
| Wakayama-ken Readcross B.C. (Blood Centre Code : 40) | Wakayama pref. | (073)455-6613 |
| Wakayama-ken Tanabe Readcross B.C. (Blood Centre Code : 71)* | Wakayama pref. | (0739)25-0005 |
| Hyogo-ken Readcross B.C.(Kobe) (Blood Centre Code : 37) | Hyogo pref. | (078)222-5011 |
| Himeji Readcross B.C. (Blood Centre Code : 38) | Hyogo pref. | (0792)94-5147 |
| Okayama-ken Readcross B.C. (Blood Centre Code : 43)* | Okayama pref. | (086)255-1211 |
| Hiroshima-ken Readcross B.C. (Blood Centre Code : 44)* | Hiroshima pref. | (082)241-1246 |
| Tottori-ken Readcross B.C. (Blood Centre Code : 41)* | Tottori pref. | (0857)24-8101 |
| Shimane-ken Readcross B.C. (Blood Centre Code : 42)* | Shimane pref. | (0852)23-9467 |
| Yamaguchi-ken Readcross B.C. (Blood Centre Code : 45)* | Yamaguchi pref. | (083)922-6866 (0120)456-122 |
| Kagawa-ken Readcross B.C.(Takamatsu) (Blood Centre Code : 47) | Kagawa pref. | (087)881-1500 |
| Tokushima-ken Readcross B.C. (Blood Centre Code : 46)* | Tokushima pref. | (088)631-3200 |
| Ehime-ken Readcross B.C.(Matsuyama) (Blood Centre Code : 48) | Ehime pref. | (089)973-0700 |
| Kochi-ken Readcross B.C. (Blood Centre Code : 49) | Kochi pref. | (088)833-6666 |
| Fukuoka-ken Readcross B.C.(Tsukushino) (Blood Centre Code : 50) | Fukuoka pref. | (092)921-1400 |
| Fukuoka-ken Tenjin Readcross B.C. (Blood Centre Code : 74)* | Fukuoka pref. | (092)721-1400 |
| Kitakyusyu Readcross B.C. (Blood Centre Code : 51)* | Fukuoka pref. | (093)631-1211 |
| Saga-ken Readcross B.C. (Blood Centre Code : 62)* | Saga pref. | (0952)32-1011 |
| Nagasaki-ken Readcross B.C. (Blood Centre Code : 53)* | Nagasaki pref. | (095)843-3331 |
| Sasebo Readcross B.C. (Blood Centre Code : 52) | Nagasaki pref. | (0956)26-1866 |
| Oita-ken Readcross B.C. (Blood Centre Code : 55) | Oita pref. | (0975)47-1151 |
| Kumamoto-ken Readcross B.C. (Blood Centre Code : 54)* | Kumamoto pref. | (096)384-2111 |
| Miyazaki-ken Readcross B.C. (Blood Centre Code : 56)* | Miyazaki pref. | (0985)50-1800 |
| Kagoshima-ken Readcross B.C. (Blood Centre Code : 57)* | Kagoshima pref. | (099)257-3141 |
| Okinawa-ken Readcross B.C. (Blood Centre Code : 58) | Okinawa pref. | (098)861-6598 |