Kaizu (海津市) is a city located in Gifu Prefecture, Japan, known for its natural beauty and agricultural productivity. As of 2018, Kaizu has a population of approximately 34,960 and covers an area of 112.03 square kilometers. The city is situated at sea level and is surrounded by levees, which play a crucial role in flood prevention. Kaizu's geography features the confluence of the Ibi, Nagara, and Kiso rivers, creating a fertile environment ideal for rice and mikan (satsuma mandarin) cultivation. The city's history dates back to the Jōmon period, with significant developments during the Edo period, particularly in flood control. Kaizu is also home to Kisosansen Park, a popular tourist attraction offering panoramic views of the surrounding rivers and landscapes.

💻 Kaizu City Official Government Website

Districts and Postal Codes in Kaizu

Click on the district name for the complete Japanese address, the complete English address, how to write a Japanese address, the postal code, the map location, and more.

District Postal Code
Kaizucho Akie 〒503-0611
Kaizucho Aburajima 〒503-0625
Kaizucho Ishigame 〒503-0629
Kaizucho Inayama 〒503-0631
Kaizucho Ehigashi 〒503-0635
Kaizucho Owada 〒503-0612
Kaizucho Kanamawari 〒503-0624
Kaizucho Kano 〒503-0608
Kaizucho Kamigiri 〒503-0603
Kaizucho Kayano 〒503-0646
Kaizucho Kusaba 〒503-0618
Kaizucho Gocho 〒503-0645
Kaizucho Komagae 〒503-0613
Kaizucho Shichiuemonshinden 〒503-0627
Kaizucho Seko 〒503-0602
Kaizucho Sotohama 〒503-0621
Kaizucho Takasu 〒503-0654
Kaizucho Takasumachi 〒503-0653
Kaizucho Tateno 〒503-0617
Kaizucho Tanaka 〒503-0606
Kaizucho Naiki 〒503-0641
Kaizucho Nagakubo 〒503-0616
Kaizucho Nagase 〒503-0614
Kaizucho Narito 〒503-0604
Kaizucho Nishiojima 〒503-0648
Kaizucho Numashinden 〒503-0634
Kaizucho Higashiojima 〒503-0647
Kaizucho Hirahara 〒503-0651
Kaizucho Hiwara 〒503-0615
Kaizucho Fukahama 〒503-0644
Kaizucho Fukuishiki 〒503-0605
Kaizucho FUkue 〒503-0628
Kaizucho Fukuoka 〒503-0655
Kaizucho Fudano 〒503-0643
Kaizucho Furunakajima 〒503-0623
Kaizucho Hobikishinden 〒503-0636
Kaizucho Honnamishinden 〒503-0633
Kaizucho Matsunoki 〒503-0601
Kaizucho Manome 〒503-0652
Kaizucho Manjushinden 〒503-0626
Kaizucho Miyaji 〒503-0632
Kaizucho Morishita 〒503-0622
Kaizucho Yasuda 〒503-0637
Kaizucho Yasudashinden 〒503-0638
Nannocho Uenokozu 〒503-0414
Nannocho Ota 〒503-0532
Nannocho Okujo 〒503-0412
Nannocho Komano 〒503-0411
Nannocho Komanoshinden 〒503-0405
Nannocho Sakai 〒503-0534
Nannocho Shizu 〒503-0403
Nannocho Shizushinden 〒503-0402
Nannocho Tazuru 〒503-0533
Nannocho Tsuya 〒503-0401
Nannocho Tokuda 〒503-0407
Nannocho Toda 〒503-0406
Nannocho Niwada 〒503-0408
Nannocho Hazawa 〒503-0413
Nannocho Hayase 〒503-0404
Nannocho Matsuyama 〒503-0535
Nannocho Yasue 〒503-0531
Nannocho Yamazaki 〒503-0415
Nannocho Yoshida 〒503-0536
Hiratacho Imao 〒503-0321
Hiratacho Oka 〒503-0307
Hiratacho Katsuga 〒503-0302
Hiratacho Sango 〒503-0312
Hiratacho Jaike 〒503-0306
Hiratacho Jaketsu 〒503-0305
Hiratacho Suka 〒503-0301
Hiratacho Takada 〒503-0313
Hiratacho Tsuchikura 〒503-0322
Hiratacho Nishijima 〒503-0314
Hiratacho Nodera 〒503-0303
Hiratacho Hataosa 〒503-0304
Hiratacho Fujigawa 〒503-0311
Hiratacho Wakino 〒503-0323

Start with the postal code, the prefecture, the city, the district, and then the number of the block and housing unit. Then end with the person’s name.
Here’s an example of how to write a Japanese address in English.
Ginza, Chuo-ku
Mr. Taro Tanaka

For more information on how to write a Japanese address, see this article.

To type the Japanese postal code, first type the character code '3012.' Then press ALT + X and Japan's postal code symbol will appear.

To obtain an address in Kaizu for receiving mail, sign up for a virtual address service like MailMate. MailMate provides you with a mailing address for receiving Japanese mail and packages. MailMate can also be used for company registration in Kaizu, along with mail handling for Japanese properties (e.g., akiya, Airbnb, minpaku, etc.)

There are two types of PO boxes available in Kaizu. The first type of PO box is provided by Kaizu Post and is only available for individuals with a daily volume of mail. The second type of PO box is provided by private services with no limits on daily mail volume. Learn more about how to open a PO box in Japan.

Japan Post offers Standard Mail for regular letters and small parcels, typically delivered in 2-3 days. Express Mail speeds this up to 1-2 days. Registered Mail adds tracking and insurance, requiring a signature on delivery. Yu-Pack handles larger parcels with tracking and insurance, delivered in 1-3 days. Letter Pack provides flat-rate options for documents and small items, with tracking available. EMS is for international express delivery, offering fast service to over 120 countries. Non-Standard Mail covers items exceeding standard size and weight limits. Private couriers like Yamato Transport's Takkyubin offer domestic and international parcel delivery with tracking. Sagawa Express provides similar services, including same-day delivery and refrigerated shipping. International couriers like DHL, FedEx, and UPS offer express delivery with tracking and insurance. Specialized services include Cool TA-Q-BIN for refrigerated items, Yu-Mail for books and CDs, and Smart Letter for small documents. These options cover varying needs for speed, cost, and security. For more information on international shipping options, check out this article.

To send mail or packages from Kaizu to your home country using Japan Post, costs vary based on the service type and parcel weight. For Airmail, rates range from ¥2,050 for a 1kg parcel to ¥64,850 for a 30kg parcel. Surface Mail is cheaper, starting at ¥1,800 for a 1kg parcel to ¥21,000 for a 30kg parcel, but it takes longer. Factors affecting costs include weight, distance, and chosen service. Discounted rates are available for bulk shipments. For detailed rates and more information, visit the article here.

For sending mail and packages from Kaizu via Japan Post, the weight limit is 30 kg for most services. The size restrictions include a maximum combined length and girth of 3 meters (300 cm). For smaller parcels, the combined length and girth should not exceed 2 meters (200 cm). Specific dimensions and weight limits may vary depending on the service chosen (Airmail, Surface Mail, etc.). For detailed information, refer to the article here.

To print an international parcel label for Japan Post, start by creating an account on Japan Post's International Mail My Page Service. Register both sender and recipient information, then select the desired shipping service, such as EMS or Airmail. Input the shipment details, including content description, shipping date, and parcel weight. After reviewing and confirming all entered information, use the provided printer icon to print the label. For more details, refer to this article.