China
011800 post code
Post code details
1 placeCode
Place
Siziwang Banner
Region
Inner Mongolia
County
Wulanchabu Shi
Coordinates
41.5131, 111.6964
Accuracy
4 / 6
Country
China
Location
OpenStreetMap ↗
41.5131, 111.6964© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Siziwang Banner | Inner Mongolia | Wulanchabu Shi | 41.5131, 111.6964 |
Nearby codes
All →Same code in other countries
0This code only appears in this country.
FAQ
Which city is 011800 in?
Siziwang Banner, Inner Mongolia, China.
What are the coordinates of 011800?
41.5131, 111.6964
Is 011800 used in other countries?
No.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in