Postal codes in Ryugasaki-shi, Ibaraki
茨城県龍ケ崎市 — 77 postal codes. General code: 301-0000. Local government code 08208.
Address example
1-2-3 Azumacho, Ryugasaki-shi, Ibaraki 301-0821, Japan
〒301-0821 茨城県龍ケ崎市東町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 |
|---|---|
| 301-0000 | (any other address in this municipality) （下に掲載がない場合） Ryugasaki-shi, Ibaraki 301-0000, Japan |
| 301-0821 | Azumacho 東町 Azumacho, Ryugasaki-shi, Ibaraki 301-0821, Japan |
| 301-0838 | Atadomachi 愛戸町 Atadomachi, Ryugasaki-shi, Ibaraki 301-0838, Japan |
| 301-0857 | Izumimachi 泉町 Izumimachi, Ryugasaki-shi, Ibaraki 301-0857, Japan |
| 301-0801 | Itabashimachi 板橋町 Itabashimachi, Ryugasaki-shi, Ibaraki 301-0801, Japan |
| 301-0045 | Inarishindemmachi 稲荷新田町 Inarishindemmachi, Ryugasaki-shi, Ibaraki 301-0045, Japan |
| 301-0046 | Irechimachi 入地町 Irechimachi, Ryugasaki-shi, Ibaraki 301-0046, Japan |
| 301-0805 | Usuguramachi 薄倉町 Usuguramachi, Ryugasaki-shi, Ibaraki 301-0805, Japan |
| 301-0851 | Otsukamachi 大塚町 Otsukamachi, Ryugasaki-shi, Ibaraki 301-0851, Japan |
| 301-0025 | Odomemachi 大留町 Odomemachi, Ryugasaki-shi, Ibaraki 301-0025, Japan |
| 301-0856 | Kaiharatsukamachi 貝原塚町 Kaiharatsukamachi, Ryugasaki-shi, Ibaraki 301-0856, Japan |
| 301-0006 | Kadokurashindemmachi 門倉新田町 Kadokurashindemmachi, Ryugasaki-shi, Ibaraki 301-0006, Japan |
| 301-0817 | Kamidaitokushimmachi 上大徳新町 Kamidaitokushimmachi, Ryugasaki-shi, Ibaraki 301-0817, Japan |
| 301-0012 | Kamimachi 上町 Kamimachi, Ryugasaki-shi, Ibaraki 301-0012, Japan |
| 301-0048 | Kawasakimachi 川崎町 Kawasakimachi, Ryugasaki-shi, Ibaraki 301-0048, Japan |
| 301-0825 | Kawayogo 川余郷 Kawayogo, Ryugasaki-shi, Ibaraki 301-0825, Japan |
| 301-0005 | Kawarashiromachi 川原代町 Kawarashiromachi, Ryugasaki-shi, Ibaraki 301-0005, Japan |
| 301-0021 | Kitakatamachi 北方町 Kitakatamachi, Ryugasaki-shi, Ibaraki 301-0021, Japan |
| 301-0001 | Kubodai 久保台 Kubodai, Ryugasaki-shi, Ibaraki 301-0001, Japan |
| 301-0802 | Kosamachi 高作町 Kosamachi, Ryugasaki-shi, Ibaraki 301-0802, Japan |
| 301-0822 | Kojunda 光順田 Kojunda, Ryugasaki-shi, Ibaraki 301-0822, Japan |
| 301-0852 | Koyodai 向陽台 Koyodai, Ryugasaki-shi, Ibaraki 301-0852, Japan |
| 301-0044 | Koshiba 小柴 Koshiba, Ryugasaki-shi, Ibaraki 301-0044, Japan |
| 301-0834 | Kojo 古城 Kojo, Ryugasaki-shi, Ibaraki 301-0834, Japan |
| 301-0034 | Kodorikoyamachi 小通幸谷町 Kodorikoyamachi, Ryugasaki-shi, Ibaraki 301-0034, Japan |
| 301-0018 | Komemachi 米町 Komemachi, Ryugasaki-shi, Ibaraki 301-0018, Japan |
| 301-0826 | Sakaemachi 栄町 Sakaemachi, Ryugasaki-shi, Ibaraki 301-0826, Japan |
| 301-0032 | Sanuki 佐貫 Sanuki, Ryugasaki-shi, Ibaraki 301-0032, Japan |
| 301-0033 | Sanukimachi 佐貫町 Sanukimachi, Ryugasaki-shi, Ibaraki 301-0033, Japan |
| 301-0812 | Sanumamachi 佐沼町 Sanumamachi, Ryugasaki-shi, Ibaraki 301-0812, Japan |
| 301-0824 | Shimomachi 下町 Shimomachi, Ryugasaki-shi, Ibaraki 301-0824, Japan |
| 301-0847 | Jonochi 城ノ内 Jonochi, Ryugasaki-shi, Ibaraki 301-0847, Japan |
| 301-0031 | Shobeeshindemmachi 庄兵衛新田町 Shobeeshindemmachi, Ryugasaki-shi, Ibaraki 301-0031, Japan |
| 301-0841 | Shirahane 白羽 Shirahane, Ryugasaki-shi, Ibaraki 301-0841, Japan |
| 301-0833 | Shiroshita 城下 Shiroshita, Ryugasaki-shi, Ibaraki 301-0833, Japan |
| 301-0813 | Shimmachi 新町 Shimmachi, Ryugasaki-shi, Ibaraki 301-0813, Japan |
| 301-0815 | Subuna 直鮒 Subuna, Ryugasaki-shi, Ibaraki 301-0815, Japan |
| 301-0014 | Sutohorimachi 須藤堀町 Sutohorimachi, Ryugasaki-shi, Ibaraki 301-0014, Japan |
| 301-0823 | Sunamachi 砂町 Sunamachi, Ryugasaki-shi, Ibaraki 301-0823, Japan |
| 301-0816 | Daitokumachi 大徳町 Daitokumachi, Ryugasaki-shi, Ibaraki 301-0816, Japan |
| 301-0814 | Takasuna 高砂 Takasuna, Ryugasaki-shi, Ibaraki 301-0814, Japan |
| 301-0026 | Takasumachi 高須町 Takasumachi, Ryugasaki-shi, Ibaraki 301-0026, Japan |
| 301-0839 | Dashiyamamachi 出し山町 Dashiyamamachi, Ryugasaki-shi, Ibaraki 301-0839, Japan |
| 301-0835 | Tamachi 田町 Tamachi, Ryugasaki-shi, Ibaraki 301-0835, Japan |
| 301-0836 | Terago 寺後 Terago, Ryugasaki-shi, Ibaraki 301-0836, Japan |
| 301-0024 | Toyodamachi 豊田町 Toyodamachi, Ryugasaki-shi, Ibaraki 301-0024, Japan |
| 301-0854 | Nakazato 中里 Nakazato, Ryugasaki-shi, Ibaraki 301-0854, Japan |
| 301-0002 | Nakanedai 中根台 Nakanedai, Ryugasaki-shi, Ibaraki 301-0002, Japan |
| 301-0016 | Nagaokishindemmachi 長沖新田町 Nagaokishindemmachi, Ryugasaki-shi, Ibaraki 301-0016, Japan |
| 301-0015 | Nagaokimachi 長沖町 Nagaokimachi, Ryugasaki-shi, Ibaraki 301-0015, Japan |
| 301-0804 | Nagaminemachi 長峰町 Nagaminemachi, Ryugasaki-shi, Ibaraki 301-0804, Japan |
| 301-0042 | Nagayama 長山 Nagayama, Ryugasaki-shi, Ibaraki 301-0042, Japan |
| 301-0845 | Natoka 奈戸岡 Natoka, Ryugasaki-shi, Ibaraki 301-0845, Japan |
| 301-0004 | Nareumamachi 馴馬町 Nareumamachi, Ryugasaki-shi, Ibaraki 301-0004, Japan |
| 301-0007 | Nareshibamachi 馴柴町 Nareshibamachi, Ryugasaki-shi, Ibaraki 301-0007, Japan |
| 301-0803 | Nurutomachi 塗戸町 Nurutomachi, Ryugasaki-shi, Ibaraki 301-0803, Japan |
| 301-0837 | Nemachi 根町 Nemachi, Ryugasaki-shi, Ibaraki 301-0837, Japan |
| 301-0023 | Haguromachi 羽黒町 Haguromachi, Ryugasaki-shi, Ibaraki 301-0023, Japan |
| 301-0843 | Habaramachi 羽原町 Habaramachi, Ryugasaki-shi, Ibaraki 301-0843, Japan |
| 301-0806 | Handamachi 半田町 Handamachi, Ryugasaki-shi, Ibaraki 301-0806, Japan |
| 301-0035 | Hiegaramachi 稗柄町 Hiegaramachi, Ryugasaki-shi, Ibaraki 301-0035, Japan |
| 301-0017 | Himemiyamachi 姫宮町 Himemiyamachi, Ryugasaki-shi, Ibaraki 301-0017, Japan |
| 301-0003 | Hiradai 平台 Hiradai, Ryugasaki-shi, Ibaraki 301-0003, Japan |
| 301-0844 | Hirahata 平畑 Hirahata, Ryugasaki-shi, Ibaraki 301-0844, Japan |
| 301-0855 | Fujigaoka 藤ケ丘 Fujigaoka, Ryugasaki-shi, Ibaraki 301-0855, Japan |
| 301-0846 | Besshomachi 別所町 Besshomachi, Ryugasaki-shi, Ibaraki 301-0846, Japan |
| 301-0853 | Matsugaoka 松ケ丘 Matsugaoka, Ryugasaki-shi, Ibaraki 301-0853, Japan |
| 301-0043 | Matsuba 松葉 Matsuba, Ryugasaki-shi, Ibaraki 301-0043, Japan |
| 301-0013 | Mizumon 水門 Mizumon, Ryugasaki-shi, Ibaraki 301-0013, Japan |
| 301-0832 | Midoricho 緑町 Midoricho, Ryugasaki-shi, Ibaraki 301-0832, Japan |
| 301-0022 | Minamigaoka 南が丘 Minamigaoka, Ryugasaki-shi, Ibaraki 301-0022, Japan |
| 301-0047 | Minaminakajimamachi 南中島町 Minaminakajimamachi, Ryugasaki-shi, Ibaraki 301-0047, Japan |
| 301-0811 | Miyabuchimachi 宮渕町 Miyabuchimachi, Ryugasaki-shi, Ibaraki 301-0811, Japan |
| 301-0842 | Yashiromachi 八代町 Yashiromachi, Ryugasaki-shi, Ibaraki 301-0842, Japan |
| 301-0831 | Yawaramachi 野原町 Yawaramachi, Ryugasaki-shi, Ibaraki 301-0831, Japan |
| 301-0011 | Yokomachi 横町 Yokomachi, Ryugasaki-shi, Ibaraki 301-0011, Japan |
| 301-0041 | Wakashibamachi 若柴町 Wakashibamachi, Ryugasaki-shi, Ibaraki 301-0041, 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.