China
811800 post code
Post code details
1 placeCode
Place
Guide County
Region
Qinghai
County
Hainan Zangzu Zizhizhou
Coordinates
37.7106, 93.8238
Accuracy
1 / 6
Country
China
Location
OpenStreetMap ↗
37.7106, 93.8238© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Guide County | Qinghai | Hainan Zangzu Zizhizhou | 37.7106, 93.8238 |
Nearby codes
All →Same code in other countries
0This code only appears in this country.
FAQ
Which city is 811800 in?
Guide County, Qinghai, China.
What are the coordinates of 811800?
37.7106, 93.8238
Is 811800 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