Hongze County
- Region
- Jiangsu
- Locality/admin area
- Huai’an Shi
- Further admin area
- Hongze
- Coordinates
- 33.7689000, 118.6575000
- Source accuracy code
- 1
🇨🇳 China
Postal code 223100
1 active place record share this country-and-code combination.
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Source: GeoNames postal-code snapshot checked 2026-07-18. Postal data © GeoNames.org, CC BY 4.0. Accuracy codes belong to the source and are not a ZipCodeGlobe verification claim.