Postcode Areas of China map & data
China has 10 postcode areas in this layer, spread over 3 provinces. The most are in Anhui Province (5), Guangzhou Province (4) and Jilin Province (1) - Anhui Province alone holds 50% of them. The largest include 238191, 238141 and 238185.
Postcode Areas by province
| Province | Areas | Share |
|---|---|---|
| Anhui Province | 5 | 50% |
| Guangzhou Province | 4 | 40% |
| Jilin Province | 1 | 10% |
Largest postcode areas in China
- 238191Anhui Province · 79.5 km²
- 238141Anhui Province · 59.5 km²
- 238185Anhui Province · 55.8 km²
- 238151Anhui Province · 42.5 km²
- 238183Anhui Province · 31.3 km²
- 130051Jilin Province · 4.3 km²
- 511436Guangzhou Province · 0.3 km²
What's in this layer
Every postcode area in the layer comes with its name, outline (polygon), area in km², the region it belongs to and a source ID. Postal code and ZIP code boundary areas, where they are mapped.
Make a map of postcode areas in China
- Open the studio. No sign-up needed to start.
- Add the layer. Choose China and Postcode Areas - 10 areas appear at once.
- Make it yours. Colours, icons, labels, clusters or a heat map; add your own pins, images and notes; measure distances and draw radius circles.
- Share it. Copy the link or embed it on your website - it looks great on phones too.
Frequently asked questions
How many postcode areas are there in China?
This layer holds 10 postcode areas in China, the most of them in Anhui Province. The data is refreshed every 6 months; this release is from November 2026.
Can I download a list of postcode areas in China?
Yes. Own the layer ($5 once, or every China layer with the $29 Country Pass) and export it from the studio as CSV, Shapefile, GeoJSON, KML, GPX, ArcGIS, QGIS, PNG or PDF.
Is it free to put postcode areas on my map?
Yes - every map can use 2 data layers free, and you can share or embed it. Layers you buy don't count toward that limit and work in every map you make.
What information comes with each postcode area?
The name, outline (polygon), area in km², the region it belongs to and a source ID.
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