🇯🇵 Japan · Ibaraki Ken
Hitachi-Naka postal codes
Hitachi-Naka, Ibaraki Ken, has 95 postal codes, from 310-0003 to 312-8511. Which one applies depends on the street address.
- Postal Codes
- 95
- Population
- 156,581
- Prefecture
- Ibaraki Ken
- Coordinates
- 36.3966, 140.5348
All Hitachi-Naka postal codes
310-0003310-0004310-0005310-0011310-0012310-0013310-0014310-0061310-0802310-0811310-0812310-0813310-0814310-0815310-0816310-0817310-0818310-0821310-0822310-0823310-0824310-0825310-0826310-0827310-0831310-0832310-0842311-0111311-0112311-0113311-1131311-1135311-1136311-1231311-1232311-1238311-1251311-1252312-0000312-0001312-0002312-0003312-0004312-0005312-0006312-0007312-0011312-0012312-0013312-0014312-0015312-0016312-0017312-0018312-0021312-0022312-0023312-0024312-0025312-0026312-0027312-0031312-0032312-0033312-0034312-0035312-0036312-0041312-0042312-0043312-0044312-0045312-0046312-0047312-0048312-0051312-0052312-0053312-0054312-0055312-0056312-0057312-0058312-0061312-0062312-0063312-8501312-8502312-8503312-8504312-8505312-8507312-8508312-8510312-8511
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 Hitachi-Naka?
Hitachi-Naka has 95 postal codes in Ibaraki Ken. The right code depends on the street address; the list on this page shows all of them, starting with 310-0003.
How many postal codes does Hitachi-Naka have?
Our data lists 95 postal codes for Hitachi-Naka, Japan. The list includes codes of the city centre and surrounding districts.
How do I find the exact postal code for an address in Hitachi-Naka?
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=Hitachi-Naka&country=jp
{
"query": { "city": "Hitachi-Naka", "country": "jp" },
"results": ["310-0003", "…"]
}Free postal code tools
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