Komaki (小牧市) is a city in Aichi Prefecture, Japan, with a population of around 148,872 as of 2019. Known for its historical significance, Komaki is home to Komaki Castle, which was once the headquarters of Oda Nobunaga. The city is located on the Nōbi Plain and features a blend of agricultural, commercial, and industrial activities. Komaki has a diverse economy, notable for its horticulture and manufacturing sectors, including companies like Sumitomo Riko. The city also hosts cultural festivals, such as the annual Hōnen Matsuri, enhancing its vibrant community life.

💻 Komaki City Official Government Website

Districts and Postal Codes in Komaki

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
Funatsu 〒485-0073
Fumitsu 〒485-0827
Akebonocho 〒485-0047
Ikenouchi 〒485-0804
Ichinokuta 〒485-0034
Irukade Shinden 〒485-0084
Iwazaki 〒485-0011
Iwazakihara 〒485-0017
Oji 〒485-0832
Okusa 〒485-0802
Oyama 〒485-0026
Obari 〒485-0037
Kakewaricho 〒485-0032
Kasuganji 〒485-0025
Kamizue 〒485-0822
Kawachiya Shinden 〒485-0085
Kawanishi 〒485-0045
Kitatoyama 〒485-0023
Kitatoyamairukashinden 〒485-0022
Kubo 〒485-0009
Kuboishiki 〒485-0003
Kuboishiki Higashi 〒485-0001
Kuboishiki Minami 〒485-0007
Kuboshinmachi 〒485-0006
Kubohonmachi 〒485-0005
Gonaka 〒485-0033
Gonishicho 〒485-0823
Koga 〒485-0814
Koki 〒485-0058
Koki Higashi 〒485-0059
Koki Nishi 〒485-0057
Koki Minami 〒485-0056
Komaki 〒485-0041
Komakihara 〒485-0829
Komakihara Shinden 〒485-0012
Komatsuji 〒485-0828
Sakurai 〒485-0042
Sakurai Honmachi 〒485-0043
Shinooka 〒485-0815
Shimoobari Tenjin 〒485-0036
Shimoobari Nakashima 〒485-0051
Shimozue 〒485-0825
Jobushi 〒485-0044
Shiroyama 〒485-0812
Shinkoku 〒485-0074
Shinmachi 〒485-0013
Sotobori 〒485-0039
Takane 〒485-0803
Tagatacho 〒485-0004
Takinakamachi 〒485-0052
Takihigashimachi 〒485-0035
Takinishimachi 〒485-0054
Takiminamimachi 〒485-0053
Takikitamachi 〒485-0055
Chuo 〒485-0029
Teranishi 〒485-0008
Nagaharucho 〒485-0824
Nishijimacho 〒485-0078
Nishinoshima 〒485-0077
Noguchi 〒485-0806
Hayashi 〒485-0805
Hikarigaoka 〒485-0811
Higashi 〒485-0831
Higashishinmachi 〒485-0028
Higashitanaka 〒485-0826
Fujishima 〒485-0068
Fujishimacho Iyashiki 〒485-0067
Fujishimacho Kagamiike 〒485-0063
Fujishimacho Gosaiden 〒485-0065
Fujishimacho Deguchi 〒485-0066
Fujishimacho Tokuganji 〒485-0064
Fujishimacho Nakajima 〒485-0062
Fujishimacho Bonten 〒485-0069
Fujishimacho Mukae 〒485-0061
Futaebori 〒485-0021
Horinouchi 〒485-0046
Honjo 〒485-0821
Mama 〒485-0015
Mamahara Shinden 〒485-0016
Mamahonmachi 〒485-0048
Mitsubuchi 〒485-0075
Mitsubuchihara Shinden 〒485-0076
Midorimachi 〒485-0027
Minamitoyama 〒485-0024
Muranaka 〒485-0082
Muranakashinmachi 〒485-0083
Motomachi 〒485-0072
Momogaoka 〒485-0813
Yasudacho 〒485-0014
Yamakitacho 〒485-0049
Yayoicho 〒485-0071
Yokouchi 〒485-0081
Yoshihara 〒485-0002
Wakakusacho 〒485-0031

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 Komaki 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 Komaki, along with mail handling for Japanese properties (e.g., akiya, Airbnb, minpaku, etc.)

There are two types of PO boxes available in Komaki. The first type of PO box is provided by Komaki 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 Komaki 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 Komaki 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.