PostcodeJiangsu
Postcode 221100
221100
- YaowanTowns and districts
- JiangsuRegions
- 0Locations
Other points nearby
Nothing else is recorded within five kilometres.
About this area
221100 covers Tongshan District in Jiangsu, China.
We compile postcodes from recorded addresses. For an official lookup, use the postal operator’s own postcode search.