Postcode 223100
Location: Jiangsu → Huaian Shi → Jinhu Xian
1 location(s) using this postal code in Jiangsu, China
About Postcode 223100
This postal code is assigned to Jinhu Xian County Prefecture Huaian Shi, Jiangsu, China. This location-level postal code helps ensure accurate mail delivery and location identification.
Postal Code Format
China uses numeric postal codes with 6 digits (example: 100000). In our directory, these codes are organized from provinces down to counties.
- 22 — Province (Jiangsu)
- 31 — Prefecture (Huaian Shi)
- 00 — County (Jinhu Xian)
How to Use This Postcode 223100
When sending mail or packages to this area, use the postal code below to ensure accurate and timely delivery.
Address format example:
Recipient Name
House #, Street Name
Jinhu Xian
Huaian Shi, Jiangsu
223100
China
Domestic Mail
Include this postcode on all letters and packages sent within China.
International Mail
For international deliveries, include "China" on the last address line after the postcode.
Frequently Asked Questions
What area does this postcode cover?
This postcode covers Jiangsu → Huaian Shi → Jinhu Xian in China.
Is this a valid List Post Code?
Yes. 223100 is an active postcode for Jiangsu → Huaian Shi → Jinhu Xian in China. It follows the 6-character format used in this country.
How do I find the postal code for a specific address?
Search by province, prefecture, and county to find the correct postcode in China. Search Postcodes
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Useful Resources
Developer API
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Free JSON for postcode 223100.
https://api.listpostcode.com/v1/countries/CN/postcodes/223100curl -H "x-api-key: YOUR_API_KEY" \
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