Postal codes in Ritto-shi, Shiga
滋賀県栗東市 — 35 postal codes. General code: 520-3000. Local government code 25208.
Address example
1-2-3 Arahari, Ritto-shi, Shiga 520-3003, Japan
〒520-3003 滋賀県栗東市荒張1-2-3
Replace 1-2-3 with the chome-ban-go (block and lot) number, and add the building and room number before it.
| Postal code | Town / English address |
|---|---|
| 520-3000 | (any other address in this municipality) （下に掲載がない場合） Ritto-shi, Shiga 520-3000, Japan |
| 520-3003 | Arahari 荒張 Arahari, Ritto-shi, Shiga 520-3003, Japan |
| 520-3015 | Anyoji 安養寺 Anyoji, Ritto-shi, Shiga 520-3015, Japan |
| 520-3044 | Iseochi 伊勢落 Iseochi, Ritto-shi, Shiga 520-3044, Japan |
| 520-3006 | Inoe 井上 Inoe, Ritto-shi, Shiga 520-3006, Japan |
| 520-3046 | Ohashi 大橋 Ohashi, Ritto-shi, Shiga 520-3046, Japan |
| 520-3012 | Oka 岡 Oka, Ritto-shi, Shiga 520-3012, Japan |
| 520-3024 | Ogaki 小柿 Ogaki, Ritto-shi, Shiga 520-3024, Japan |
| 520-3016 | Ono 小野 Ono, Ritto-shi, Shiga 520-3016, Japan |
| 520-3033 | Kasagawa 笠川 Kasagawa, Ritto-shi, Shiga 520-3033, Japan |
| 520-3004 | Kamitoyama 上砥山 Kamitoyama, Ritto-shi, Shiga 520-3004, Japan |
| 520-3022 | Kamimagari 上鈎 Kamimagari, Ritto-shi, Shiga 520-3022, Japan |
| 520-3032 | Karihara 苅原 Karihara, Ritto-shi, Shiga 520-3032, Japan |
| 520-3014 | Kawazura 川辺 Kawazura, Ritto-shi, Shiga 520-3014, Japan |
| 520-3002 | Kanonji 観音寺 Kanonji, Ritto-shi, Shiga 520-3002, Japan |
| 520-3037 | Kitanakakoji 北中小路 Kitanakakoji, Ritto-shi, Shiga 520-3037, Japan |
| 520-3034 | Kobirai 小平井 Kobirai, Ritto-shi, Shiga 520-3034, Japan |
| 520-3011 | Shimodoyama 下戸山 Shimodoyama, Ritto-shi, Shiga 520-3011, Japan |
| 520-3026 | Shimomagari 下鈎 Shimomagari, Ritto-shi, Shiga 520-3026, Japan |
| 520-3036 | Juri 十里 Juri, Ritto-shi, Shiga 520-3036, Japan |
| 520-3045 | Takano 高野 Takano, Ritto-shi, Shiga 520-3045, Japan |
| 520-3042 | Tsuji 辻 Tsuji, Ritto-shi, Shiga 520-3042, Japan |
| 520-3041 | Deba 出庭 Deba, Ritto-shi, Shiga 520-3041, Japan |
| 520-3047 | Tehara 手原 Tehara, Ritto-shi, Shiga 520-3047, Japan |
| 520-3025 | Nakazawa 中沢 Nakazawa, Ritto-shi, Shiga 520-3025, Japan |
| 520-3027 | Nojiri 野尻 Nojiri, Ritto-shi, Shiga 520-3027, Japan |
| 520-3021 | Hachiya 蜂屋 Hachiya, Ritto-shi, Shiga 520-3021, Japan |
| 520-3043 | Hayashi 林 Hayashi, Ritto-shi, Shiga 520-3043, Japan |
| 520-3001 | Higashisaka 東坂 Higashisaka, Ritto-shi, Shiga 520-3001, Japan |
| 520-3031 | Heso 綣 Heso, Ritto-shi, Shiga 520-3031, Japan |
| 520-3023 | Bobukuro 坊袋 Bobukuro, Ritto-shi, Shiga 520-3023, Japan |
| 520-3005 | Misono 御園 Misono, Ritto-shi, Shiga 520-3005, Japan |
| 520-3013 | Megawa 目川 Megawa, Ritto-shi, Shiga 520-3013, Japan |
| 520-3035 | Ryosenji 霊仙寺 Ryosenji, Ritto-shi, Shiga 520-3035, Japan |
| 520-3017 | Rokujizo 六地蔵 Rokujizo, Ritto-shi, Shiga 520-3017, Japan |
Source: Japan Post postal code data (UTF-8 edition, updated Aug 31, 2026) and romanized edition (KEN_ALL_ROME, June 2025). Japan Post does not claim copyright on postal code data and allows free redistribution. Romaji follows Japan Post (long vowels are not marked). * = romanized by this site from the kana reading because the town is not yet in the romanized edition.