Ibaraki-ken . Ibaraki-ken Mito-shi Originated from Koibuchi Town. A place name with a record since the Warring States Period.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Saitama-ken(About 10) 1 Chiba-ken(About 10) 3 Shizuoka-ken(Very rare) 3 Toukyou-to(Very rare) 3 Hokkaidou(Very rare) 3 Hyougo-ken(Very rare) |
| Population | About 30 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Narashino-shi(About 10) 2 Taitou-ku(Very rare) 2 Koshigaya-shi(Very rare) 2 Wakou-shi(Very rare) 2 Izunokuni-shi(Very rare) 2 Sumoto-shi(Very rare) 2 Ebetsu-shi(Very rare) |
| Rank by subregion |
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