🇯🇵 Japan · Ishikawa Ken
Komatsu postal codes
Komatsu, Ishikawa Ken, has 166 postal codes, from 923-0000 to 929-0198. Which one applies depends on the street address.
- Postal Codes
- 166
- Population
- 108,509
- Prefecture
- Ishikawa Ken
- Coordinates
- 36.4026, 136.4509
All Komatsu postal codes
923-0000923-0001923-0002923-0003923-0004923-0005923-0011923-0012923-0013923-0014923-0015923-0016923-0021923-0022923-0023923-0024923-0025923-0026923-0027923-0028923-0031923-0032923-0033923-0034923-0035923-0036923-0037923-0041923-0042923-0043923-0044923-0054923-0055923-0066923-0151923-0156923-0157923-0301923-0302923-0311923-0801923-0802923-0803923-0804923-0805923-0806923-0811923-0812923-0813923-0814923-0821923-0822923-0823923-0824923-0825923-0826923-0831923-0832923-0833923-0834923-0835923-0836923-0841923-0842923-0843923-0844923-0851923-0852923-0853923-0854923-0861923-0862923-0863923-0864923-0865923-0866923-0867923-0868923-0869923-0901923-0902923-0903923-0904923-0905923-0906923-0907923-0908923-0911923-0912923-0913923-0914923-0915923-0916923-0917923-0918923-0919923-0921923-0922923-0923923-0924923-0925923-0926923-0927923-0931923-0932923-0933923-0934923-0935923-0936923-0937923-0938923-0941923-0942923-0943923-0944923-0945923-0946923-0947923-0948923-0951923-0952923-0953923-0954923-0955923-0956923-0957923-0958923-0961923-0962923-0963923-0964923-0965923-0966923-0967923-0968923-0981923-0982923-0983923-0991923-0992923-0993923-0994923-0995923-0996923-0997923-0998923-1113923-1114923-1115923-1116929-0103929-0104929-0105929-0106929-0108929-0113929-0114929-0115929-0116929-0123929-0124929-0125929-0126929-0192929-0193929-0198
No code matches.
Includes codes within a few kilometres of the city centre. Data: GeoNames (CC BY 4.0) and zipcodestack.
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Frequently asked questions
What is the postal code of Komatsu?
Komatsu has 166 postal codes in Ishikawa Ken. The right code depends on the street address; the list on this page shows all of them, starting with 923-0000.
How many postal codes does Komatsu have?
Our data lists 166 postal codes for Komatsu, Japan. The list includes codes of the city centre and surrounding districts.
How do I find the exact postal code for an address in Komatsu?
Use the official postal service lookup or a geocoding API with the full street address. For software, the zipcodestack API returns city, region and coordinates for any postal code and can search codes by city or by radius.
Postal code API
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GET https://api.zipcodestack.com/v1/code/city?city=Komatsu&country=jp
{
"query": { "city": "Komatsu", "country": "jp" },
"results": ["923-0000", "…"]
}Free postal code tools
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