Mailbox Map › Countries › Japan
Post boxes in Japan
19,226 post boxes and 23,735 post offices in Japan, with collection times where they're known. Mapped by the OpenStreetMap community; data as of 2026-08-28.
Busiest areas
- Sendai 449 boxes, 115 PO
- Sapporo 326 boxes, 197 PO
- Amagasaki 277 boxes, 50 PO
- Kagoshima 258 boxes, 97 PO
- Sakae 207 boxes, 110 PO
- Kyoto 206 boxes, 91 PO
- Osaka 200 boxes, 42 PO
- Suita 188 boxes, 51 PO
- Shizuoka 184 boxes, 90 PO
- Hamamatsu 167 boxes, 56 PO
- Itami 144 boxes, 30 PO
- Hachiōji 142 boxes, 38 PO
- Sakai 139 boxes, 55 PO
- Yamato 132 boxes, 30 PO
- Ajiharacho 128 boxes, 38 PO
- Umeda 120 boxes, 45 PO
- Tsumori 118 boxes, 79 PO
- Idogaya-kamimachi 113 boxes, 46 PO
- Kobe 112 boxes, 111 PO
- Hiroshima 110 boxes, 68 PO
- Matsuyama 109 boxes, 56 PO
- Takamatsu 108 boxes, 51 PO
- Kamigyō-ku 106 boxes, 48 PO
- Mukō 105 boxes, 37 PO
- Fujisawa 98 boxes, 39 PO
- Matsubara 97 boxes, 40 PO
- Aobadai 89 boxes, 23 PO
- Takatsuki 88 boxes, 29 PO
- Aomori 83 boxes, 45 PO
- Fukuoka 83 boxes, 107 PO
- Ibaraki 79 boxes, 35 PO
- Toyoda 76 boxes, 19 PO
- Nishinomiya 75 boxes, 31 PO
- Akita 74 boxes, 68 PO
- Kamagaya 73 boxes, 24 PO
- Ayase 71 boxes, 14 PO
- Yurigaoka 70 boxes, 16 PO
- Azamino 68 boxes, 32 PO
- Nara-shi 68 boxes, 41 PO
- Mito 66 boxes, 30 PO
- Nagata 65 boxes, 34 PO
- Ebie 63 boxes, 41 PO
- Machida 63 boxes, 17 PO
- Minatomirai 62 boxes, 28 PO
- Toyonaka 62 boxes, 40 PO
- Okayama 61 boxes, 86 PO
- Toyooka 61 boxes, 30 PO
- Moriguchi 59 boxes, 29 PO
- Hamura 57 boxes, 11 PO
- Fussa 56 boxes, 16 PO
- Kawasaki 56 boxes, 31 PO
- Kōtari 55 boxes, 13 PO
- Nagano 55 boxes, 34 PO
- Zushi 55 boxes, 12 PO
- Hino 54 boxes, 13 PO
- Yono 54 boxes, 24 PO
- Komae 53 boxes, 21 PO
- Nakano 53 boxes, 12 PO
- Rinkan 52 boxes, 9 PO
- Handa 51 boxes, 9 PO
All areas, A–Z
A (113) · B (16) · C (21) · D (13) · E (24) · F (68) · G (24) · H (170) · I (140) · J (5) · K (334) · M (191) · N (157) · O (71) · R (21) · S (252) · T (225) · U (49) · W (25) · Y (123) · Z (5) · Ō (81)