| Prefectural capital | Kenchoo Shozaichi | Mito-shi |
| Population [Ranking] | Jinkoo [Jun'i] | 2,867,009 nin [ 11 ] |
| Area (km2) [Ranking] | Menseki [Jun'i] | 6,095.69 km2 [ 24 ] |
| Population density (/km2) | Jinkoo Mitsudo | 470 nin |
| Climate : Summer (C) | Kikoo : Natsu | 25 do (Mito, average in August) |
| Climate : Winter (C) | Kikoo : Fuyu | 2.8 do (Mito, average in January) |
| Tourist spots | Kankoochi | Mito, Ooarai suizokukan, Kasumigaura |
| Local products | Tokusanhin | Meron (melon), Hamaguri (clam), Shiitake (chinese mushroom) |
| Prefectural bird | Ken no Tori | Hibari (skylark) |
| Prefectural flower | Ken no Hana | Bara (rose) |
| Prefectural tree | Ken no Ki | Ume (ume) |
| Tips | Hitokoto | Tsukuba kenyuu gakuen toshi ga aru Mito no "Nattoo" ga yuumei |
