Mexico
51820 post code
Post code details
2 placesCode
Place
Piedra Parada
Region
México
County
Zacualpan
Coordinates
18.779, -99.7345
Accuracy
4 / 6
Country
Mexico
Location
OpenStreetMap ↗
18.779, -99.7345© OpenStreetMap
Places under this code
2| Place | Region | County | Coordinates |
|---|---|---|---|
| Piedra Parada | México | Zacualpan | 18.779, -99.7345 |
| Tepextitla 2da. Sección | México | Zacualpan | 18.779, -99.7345 |
Same code in other countries
4FAQ
Which city is 51820 in?
Piedra Parada, México, Mexico.
What are the coordinates of 51820?
18.779, -99.7345
Is 51820 used in other countries?
Yes, 4 other countries.
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