| 岡山県の訪問記録 |
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| 市区町村名 | 全郵便局数 | 非扱局数 | 訪問局数 | 訪問後廃止 | 残局数 | 訪問率 | |
| ★ 岡山市 Okayama City | 121 | 2 | 111 | 3 | 11 | 93% | |
| 北区 Kita Ward | 61 | 2県天 | 52 | 3 | 10 | 88% | |
| 中区 Naka Ward | 16 | 0 | 16 | 0 | 0 | 100% | |
| 東区 Higashi Ward | 22 | 0 | 21 | 0 | 1犬 | 95% | |
| 南区 Minami Ward | 22 | 0 | 22 | 0 | 0 | 100% | |
| ★ 赤磐市 Akaiwa City | 14 | 0 | 13 | 0 | 1佐 | 93% | |
| ★ 浅口市 Asakuchi City | 6 | 0 | 6 | 0 | 0 | 100% | |
| ★ 井原市 Ibara City | 18 | 0 | 18 | 0 | 0 | 100% | |
| ★ 笠岡市 Kasaoka City | 22 | 0 | 18 | 0 | 4 | 82% | |
| ★ 倉敷市 Kurashiki City | 69 | 0 | 68 | 0 | 1川 | 99% | |
| ★ 瀬戸内市 Setouchi City | 13 | 0 | 13 | 0 | 0 | 100% | |
| ★ 総社市 Soja City | 11 | 0 | 11 | 0 | 0 | 100% | |
| ★ 高梁市 Takahashi City | 25 | 0 | 19 | 0 | 6 | 76% | |
| ★ 玉野市 Tamano City | 15 | 0 | 14 | 0 | 1玉 | 93% | |
| ★ 津山市 Tsuyama City | 43 | 0 | 41 | 0 | 2岩案 | 83% | |
| ★ 新見市 Niimi City | 27 | 1相 | 23 | 0 | 3矢野市 | 88% | |
| ★ 備前市 Bizen City | 18 | 0 | 20 | 2 | 0 | 100% | |
| ★ 真庭市 Maniwa City | 27 | 0 | 28 | 1 | 0 | 100% | |
| ★ 美作市 Mimasaka City | 27 | 0 | 27 | 0 | 0 | 100% | |
| ☆ 英田郡 Aida District | 1 | 0 | 1 | 0 | 0 | 100% | |
| 西粟倉村 Nishiawakura Village | 1 | 0 | 1 | 0 | 0 | 100% | |
| ☆ 浅口郡 Asakuchi District | 1 | 0 | 1 | 0 | 0 | 100% | |
| 里庄町 Satosho Town | 1 | 0 | 1 | 0 | 0 | 100% | |
| ☆ 小田郡 Oda District | 6 | 0 | 6 | 0 | 0 | 100% | |
| 矢掛町 Yakage Town | 6 | 0 | 6 | 0 | 0 | 100% | |
| ☆ 加賀郡 Kaga District | 10 | 0 | 9 | 0 | 1 | 90% | |
| 吉備中央町 Kibichuo Town | 10 | 0 | 9 | 0 | 1賀 | 90% | |
| ☆ 勝田郡 Katsuta District | 8 | 0 | 8 | 0 | 0 | 100% | |
| 勝央町 Shoo Town | 5 | 0 | 5 | 0 | 0 | 100% | |
| 奈義町 Nagi Town | 3 | 0 | 3 | 0 | 0 | 100% | |
| ☆ 久米郡 Kume District | 21 | 0 | 19 | 0 | 2 | 90% | |
| 久米南町 Kumenan Town | 3 | 0 | 3 | 0 | 0 | 100% | |
| 美咲町 Misaki Town | 18 | 0 | 16 | 0 | 2中飯 | 89% | |
| ☆ 都窪郡 Tsukubo District | 1 | 0 | 1 | 0 | 0 | 100% | |
| 早島町 Hayashima Town | 1 | 0 | 1 | 0 | 0 | 100% | |
| ☆ 苫田郡 Tomata District | 12 | 1 | 10 | 0 | 1 | 91% | |
| 鏡野町 Kagamino Town | 12 | 1郷 | 10 | 0 | 1大 | 91% | |
| ☆ 真庭郡 Maniwa District | 1 | 0 | 1 | 0 | 0 | 100% | |
| 新庄村 Shinjo Village | 1 | 0 | 1 | 0 | 0 | 100% | |
| ☆ 和気郡 Wake District | 6 | 0 | 6 | 0 | 0 | 100% | |
| 和気町 Wake Town | 6 | 0 | 6 | 0 | 0 | 100% | |
| 岡山全県 Okayama Prefecture | 523 | 4 | 492 | 6 | 33 | 95% |