 Nyorai kuenderera mberi kwechikamu chino - Kubva muna 2016, musha uyu une huwandu hwevanhu hunofungidzirwa kuva mazana mana uye huwandu hwevanhu 4.55 pamakiromita mana. Nzvimbo yacho yose 95.28 km2. Ōkawa inonzi ndiro taundi duku zvikurusa riri pazvitsuwa zvikuru zvina zveJapan. Okawa ndiro guta rine vanhu vashoma muJapan, kusasanganisira mataundi akawirwa nenjodzi yenyukireya yeFukushima muna 2011uye matunhu ari pazvitsuwa zvisingabvumirwi. 