Tsukubamirai (つくばみらい市) is a city in Ibaraki Prefecture, Japan, with a population of approximately 50,000 people. Established in 2006 from the merger of Ina and Yawara towns, it is part of the Greater Tokyo Area and benefits from its proximity to Tsukuba Science City. The city is characterized by its blend of urban and rural landscapes, offering residents both residential amenities and agricultural spaces. Tsukubamirai is committed to sustainable development and provides various public services, including education, healthcare, and recreational facilities.

💻 Tsukubamirai City Official Government Website

Districts and Postal Codes in Tsukubamirai

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
Aoki 〒300-2346
Aoko Shinden 〒300-2348
Adaka 〒300-2315
Arato 〒300-2354
Itabashi 〒300-2307
Itami 〒300-2323
Ichinofuka 〒300-2355
Inahigashi 〒300-2308
Iyoyanagi 〒300-2342
Owada 〒300-2303
Oshizuna 〒300-2411
Ojima Shinden 〒300-2352
Oniosa 〒300-2432
Obari 〒300-2353
Kasumi Shinden 〒300-2331
Kato 〒300-2424
Kamiome 〒300-2431
Kamijima 〒300-2326
Kaminaganuma 〒300-2453
Kamihirayanagi 〒300-2335
Kawasaki 〒300-2425
Kanno 〒300-2312
Kitabukuro 〒300-2456
Kitayama 〒300-2407
Kinunodai 〒300-2436
Kokinu 〒300-2445
Sakano Shinden 〒300-2402
Sanno Shinden 〒300-2332
Sanya 〒300-2336
Shihougaoka 〒300-2359
Shimoome 〒300-2433
Shimojima 〒300-2324
Shimonaganuma 〒300-2454
Shimohirayanagi 〒300-2333
Juemonshinden 〒300-2305
Juwa 〒300-2455
Jochu 〒300-2314
Sugishita 〒300-2444
Zensuke Shinden 〒300-2351
Dai 〒300-2401
Takaoka 〒300-2301
Tamura 〒300-2413
Tsukinuki 〒300-2452
Tsutsudo 〒300-2435
Terahata 〒300-2441
Tosaki 〒300-2322
Tomo 〒300-2321
Nakajima 〒300-2325
Nagatoro 〒300-2345
Nagatoro Shinden 〒300-2344
Nakahara 〒300-2403
Nakahirayanagi 〒300-2334
Naruse 〒300-2423
Nizaemon Shinden 〒300-2405
Nishinarado 〒300-2415
Nishinodai 〒300-2442
Nishinodai Minami 〒300-2443
Nishimaruyama 〒300-2421
Nikkawa 〒300-2412
Nobori 〒300-2311
Higashi Kuriyama 〒300-2313
Higashi Narado 〒300-2416
Bisha 〒300-2356
Hiranuma 〒300-2434
Fukuoka 〒300-2406
Fukuoka Kogyodanchi 〒300-2408
Fukuda 〒300-2341
Fukuwara 〒300-2327
Fujimigaoka 〒300-2417
Budai 〒300-2347
Buhee Shinden 〒300-2304
Furukawa 〒300-2422
Hososhiro 〒300-2446
Magi 〒300-2414
Mamiana 〒300-2302
Minami 〒300-2404
Minamiota 〒300-2306
Minowa 〒300-2451
Miyado 〒300-2426
Mujinabuchi 〒300-2343
Yaita 〒300-2337
Yaguchi 〒300-2357
Yokodai 〒300-2358

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.
〒170-3293
Tokyo
Ginza, Chuo-ku
5-2-1
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 Tsukubamirai 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 Tsukubamirai, along with mail handling for Japanese properties (e.g., akiya, Airbnb, minpaku, etc.)


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


To find various applications and forms for Tsukubamirai Ward Office, check out this list


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 Tsukubamirai 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 Tsukubamirai 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.