Japan postal codes starting with 821
7 postal codes in Japan start with 821. The international calling code for Japan is +81.
Postal codes
Showing 7 of 7
| Postal code | Place | Region |
|---|---|---|
| 821-0002 | Okumamachi(Inohana) | Fukuoka Ken |
| 821-0004 | Okuma(1-11-Banchi) | Fukuoka Ken |
| 821-0011 | Shimoyamada | Fukuoka Ken |
| 821-0012 | Kamiyamada | Fukuoka Ken |
| 821-0013 | Kumagahata | Fukuoka Ken |
| 821-0014 | Inokuni | Fukuoka Ken |
| 821-8501 | Kamiyamada | Fukuoka Ken |
Source: GeoNames postal code data (CC BY). See data sources.
Frequently asked questions
How many postal codes does Japan have?
Our list has 146,447 postal codes for Japan. The official number can differ because postal services update their codes over time.
How do I find a postal code by place name?
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