🇯🇵 Japan · Hiroshima Ken
Onomichi postal codes
Onomichi, Hiroshima Ken, has 117 postal codes, from 722-0000 to 729-0322. Which one applies depends on the street address.
- Postal Codes
- 117
- Population
- 131,170
- Prefecture
- Hiroshima Ken
- Coordinates
- 34.4167, 133.2
All Onomichi postal codes
722-0000722-0001722-0002722-0003722-0004722-0005722-0006722-0007722-0008722-0011722-0012722-0013722-0014722-0015722-0016722-0017722-0018722-0021722-0022722-0023722-0024722-0025722-0026722-0031722-0032722-0033722-0034722-0035722-0036722-0037722-0038722-0041722-0042722-0043722-0044722-0045722-0046722-0047722-0051722-0052722-0053722-0054722-0055722-0062722-0071722-0072722-0073722-0201722-0202722-0211722-0212722-0213722-0214722-0215722-0221722-0231722-0232722-0233722-0234722-0235722-0311722-0312722-0313722-0314722-0315722-0316722-0321722-0322722-0323722-0324722-0325722-0326722-0331722-0332722-0333722-0334722-0335722-0336722-0341722-0342722-0343722-0344722-0345722-0351722-0352722-0353722-0354722-0355722-0392722-0393722-1561722-1562722-1563722-1564722-1565722-8501722-8502722-8503722-8505722-8506722-8507722-8508722-8510722-8601722-8602722-8604722-8605729-0101729-0102729-0103729-0105729-0106729-0115729-0141729-0142729-0321729-0322
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 Onomichi?
Onomichi has 117 postal codes in Hiroshima Ken. The right code depends on the street address; the list on this page shows all of them, starting with 722-0000.
How many postal codes does Onomichi have?
Our data lists 117 postal codes for Onomichi, Japan. The list includes codes of the city centre and surrounding districts.
How do I find the exact postal code for an address in Onomichi?
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=Onomichi&country=jp
{
"query": { "city": "Onomichi", "country": "jp" },
"results": ["722-0000", "…"]
}Free postal code tools
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